364340765656 has 16 divisors (see below), whose sum is σ = 780730212240. Its totient is φ = 156146042400.

The previous prime is 364340765587. The next prime is 364340765791. The reversal of 364340765656 is 656567043463.

It is a happy number.

It is a super-2 number, since 2×364340765656² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 364340765597 and 364340765606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3253042495 + ... + 3253042606.

It is an arithmetic number, because the mean of its divisors is an integer number (48795638265).

Almost surely, 2^364340765656 is an apocalyptic number.

It is an amenable number.

364340765656 is an abundant number, since it is smaller than the sum of its proper divisors (416389446584).

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

364340765656 is a wasteful number, since it uses less digits than its factorization.

364340765656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6506085114 (or 6506085110 counting only the distinct ones).

The product of its (nonzero) digits is 32659200, while the sum is 55.

The spelling of 364340765656 in words is "three hundred sixty-four billion, three hundred forty million, seven hundred sixty-five thousand, six hundred fifty-six".