352323506412 has 48 divisors (see below), whose sum is σ = 944928952800. Its totient is φ = 113391472320.

The previous prime is 352323506377. The next prime is 352323506467. The reversal of 352323506412 is 214605323253.

352323506412 is a `hidden beast` number, since 3 + 5 + 2 + 3 + 2 + 3 + 5 + 0 + 641 + 2 = 666.

It is a super-2 number, since 2×352323506412² (a number of 24 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 15 ways as a sum of consecutive naturals, for example, 56242639 + ... + 56248902.

It is an arithmetic number, because the mean of its divisors is an integer number (19686019850).

Almost surely, 2^352323506412 is an apocalyptic number.

It is an amenable number.

352323506412 is an abundant number, since it is smaller than the sum of its proper divisors (592605446388).

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

352323506412 is a wasteful number, since it uses less digits than its factorization.

352323506412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112491583 (or 112491575 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

Adding to 352323506412 its reverse (214605323253), we get a palindrome (566928829665).

The spelling of 352323506412 in words is "three hundred fifty-two billion, three hundred twenty-three million, five hundred six thousand, four hundred twelve".