6351234321132 has 72 divisors (see below), whose sum is σ = 16069103232000. Its totient is φ = 2115154308960.

The previous prime is 6351234321067. The next prime is 6351234321193. The reversal of 6351234321132 is 2311234321536.

6351234321132 is a `hidden beast` number, since 6 + 3 + 512 + 3 + 4 + 3 + 2 + 1 + 132 = 666.

It is a super-2 number, since 2×6351234321132² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 271049457 + ... + 271072887.

Almost surely, 2^{6351234321132} is an apocalyptic number.

It is an amenable number.

6351234321132 is an abundant number, since it is smaller than the sum of its proper divisors (9717868910868).

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

6351234321132 is a wasteful number, since it uses less digits than its factorization.

6351234321132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29963 (or 29958 counting only the distinct ones).

The product of its digits is 77760, while the sum is 36.

Adding to 6351234321132 its reverse (2311234321536), we get a palindrome (8662468642668).

The spelling of 6351234321132 in words is "six trillion, three hundred fifty-one billion, two hundred thirty-four million, three hundred twenty-one thousand, one hundred thirty-two".