2316523205656 has 32 divisors (see below), whose sum is σ = 4866406249680. Its totient is φ = 1024506576000.

The previous prime is 2316523205621. The next prime is 2316523205663. The reversal of 2316523205656 is 6565023256132.

It is a super-3 number, since 3×2316523205656³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 355728195 + ... + 355734706.

Almost surely, 2^{2316523205656} is an apocalyptic number.

It is an amenable number.

2316523205656 is an abundant number, since it is smaller than the sum of its proper divisors (2549883044024).

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

2316523205656 is a wasteful number, since it uses less digits than its factorization.

2316523205656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 711462955 (or 711462951 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 46.

The spelling of 2316523205656 in words is "two trillion, three hundred sixteen billion, five hundred twenty-three million, two hundred five thousand, six hundred fifty-six".