334624640020636 has 48 divisors (see below), whose sum is σ = 671200152521472. Its totient is φ = 142992543254400.

The previous prime is 334624640020591. The next prime is 334624640020667. The reversal of 334624640020636 is 636020046426433.

It is a super-2 number, since 2×334624640020636² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 334624640020636.

It is a congruent number.

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, 301428951 + ... + 302537041.

It is an arithmetic number, because the mean of its divisors is an integer number (13983336510864).

Almost surely, 2^{334624640020636} is an apocalyptic number.

It is an amenable number.

334624640020636 is an abundant number, since it is smaller than the sum of its proper divisors (336575512500836).

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

334624640020636 is a wasteful number, since it uses less digits than its factorization.

334624640020636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1139530 (or 1139528 counting only the distinct ones).

The product of its (nonzero) digits is 8957952, while the sum is 49.

The spelling of 334624640020636 in words is "three hundred thirty-four trillion, six hundred twenty-four billion, six hundred forty million, twenty thousand, six hundred thirty-six".