3212551314372 has 24 divisors (see below), whose sum is σ = 7503919036992. Its totient is φ = 1069712442400.

The previous prime is 3212551314361. The next prime is 3212551314373. The reversal of 3212551314372 is 2734131552123.

It is a self number, because there is not a number n which added to its sum of digits gives 3212551314372.

It is not an unprimeable number, because it can be changed into a prime (3212551314373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142237704 + ... + 142260287.

It is an arithmetic number, because the mean of its divisors is an integer number (312663293208).

Almost surely, 2^{3212551314372} is an apocalyptic number.

It is an amenable number.

3212551314372 is an abundant number, since it is smaller than the sum of its proper divisors (4291367722620).

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

3212551314372 is a wasteful number, since it uses less digits than its factorization.

3212551314372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284498939 (or 284498937 counting only the distinct ones).

The product of its digits is 151200, while the sum is 39.

Adding to 3212551314372 its reverse (2734131552123), we get a palindrome (5946682866495).

The spelling of 3212551314372 in words is "three trillion, two hundred twelve billion, five hundred fifty-one million, three hundred fourteen thousand, three hundred seventy-two".