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130222133004 = 22313186395989
BaseRepresentation
bin111100101000111011…
…0000000111100001100
3110110010101220202211010
41321101312000330030
54113143331224004
6135453452125220
712260011603305
oct1712166007414
9413111822733
10130222133004
1150254aa9a27
12212a3166810
13c383c0b092
146434bad7ac
1535c25e0a89
hex1e51d80f0c

130222133004 has 48 divisors (see below), whose sum is σ = 306529090560. Its totient is φ = 43025661120.

The previous prime is 130222132993. The next prime is 130222133009. The reversal of 130222133004 is 400331222031.

It is a super-2 number, since 2×1302221330042 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (130222133009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1308642 + ... + 1404630.

It is an arithmetic number, because the mean of its divisors is an integer number (6386022720).

Almost surely, 2130222133004 is an apocalyptic number.

It is an amenable number.

130222133004 is an abundant number, since it is smaller than the sum of its proper divisors (176306957556).

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

130222133004 is a wasteful number, since it uses less digits than its factorization.

130222133004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96990 (or 96988 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 130222133004 its reverse (400331222031), we get a palindrome (530553355035).

The spelling of 130222133004 in words is "one hundred thirty billion, two hundred twenty-two million, one hundred thirty-three thousand, four".

Divisors: 1 2 3 4 6 12 131 262 393 524 786 863 1572 1726 2589 3452 5178 10356 95989 113053 191978 226106 287967 339159 383956 452212 575934 678318 1151868 1356636 12574559 25149118 37723677 50298236 75447354 82838507 150894708 165677014 248515521 331354028 497031042 994062084 10851844417 21703688834 32555533251 43407377668 65111066502 130222133004