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130232323101 = 37912713133029
BaseRepresentation
bin111100101001001110…
…0111000110000011101
3110110011010002111000010
41321102130320300131
54113203433314401
6135454454353433
712260164324116
oct1712234706035
9413133074003
10130232323101
115025a8299a1
12212a665b879
13c38606831a
1464362a320d
1535c3454ed6
hex1e52738c1d

130232323101 has 32 divisors (see below), whose sum is σ = 178583961600. Its totient is φ = 84395787840.

The previous prime is 130232323073. The next prime is 130232323103. The reversal of 130232323101 is 101323232031.

It is not a de Polignac number, because 130232323101 - 226 = 130165214237 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130232323103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3926455 + ... + 3959483.

It is an arithmetic number, because the mean of its divisors is an integer number (5580748800).

Almost surely, 2130232323101 is an apocalyptic number.

It is an amenable number.

130232323101 is a deficient number, since it is larger than the sum of its proper divisors (48351638499).

130232323101 is a wasteful number, since it uses less digits than its factorization.

130232323101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33369.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 130232323101 its reverse (101323232031), we get a palindrome (231555555132).

The spelling of 130232323101 in words is "one hundred thirty billion, two hundred thirty-two million, three hundred twenty-three thousand, one hundred one".

Divisors: 1 3 79 127 131 237 381 393 10033 10349 16637 30099 31047 33029 49911 99087 1314323 2609291 3942969 4194683 4326799 7827873 12584049 12980397 331379957 341817121 549503473 994139871 1025451363 1648510419 43410774367 130232323101