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132321330130 = 251123121343117
BaseRepresentation
bin111101100111011110…
…1110100001111010010
3110122112200221000220211
41323032331310033102
54131443230031010
6140442041154334
712363021514453
oct1731675641722
9418480830824
10132321330130
1151131a39890
122178a18b9aa
13c629aa7662
1465938cb12a
153696a4a08a
hex1ecef743d2

132321330130 has 64 divisors (see below), whose sum is σ = 271357786368. Its totient is φ = 45985800960.

The previous prime is 132321330121. The next prime is 132321330133. The reversal of 132321330130 is 31033123231.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (132321330133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3047332 + ... + 3090448.

It is an arithmetic number, because the mean of its divisors is an integer number (4239965412).

Almost surely, 2132321330130 is an apocalyptic number.

132321330130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132321330130 is an abundant number, since it is smaller than the sum of its proper divisors (139036456238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132321330130 is a wasteful number, since it uses less digits than its factorization.

132321330130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44371.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 132321330130 its reverse (31033123231), we get a palindrome (163354453361).

The spelling of 132321330130 in words is "one hundred thirty-two billion, three hundred twenty-one million, three hundred thirty thousand, one hundred thirty".

Divisors: 1 2 5 10 11 22 23 46 55 110 115 230 253 506 1213 1265 2426 2530 6065 12130 13343 26686 27899 43117 55798 66715 86234 133430 139495 215585 278990 306889 431170 474287 613778 948574 991691 1534445 1983382 2371435 3068890 4742870 4958455 9916910 10908601 21817202 52300921 54543005 104601842 109086010 261504605 523009210 575310131 1150620262 1202921183 2405842366 2876550655 5753101310 6014605915 12029211830 13232133013 26464266026 66160665065 132321330130