336821033823856 has 10 divisors (see below), whose sum is σ = 652590753033752. Its totient is φ = 168410516911920.

The previous prime is 336821033823823. The next prime is 336821033823877. The reversal of 336821033823856 is 658328330128633.

It is a super-2 number, since 2×336821033823856² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 336821033823794 and 336821033823803.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10525657306980 + ... + 10525657307011.

Almost surely, 2^{336821033823856} is an apocalyptic number.

It is an amenable number.

336821033823856 is a deficient number, since it is larger than the sum of its proper divisors (315769719209896).

336821033823856 is a wasteful number, since it uses less digits than its factorization.

336821033823856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21051314613999 (or 21051314613993 counting only the distinct ones).

The product of its (nonzero) digits is 89579520, while the sum is 61.

The spelling of 336821033823856 in words is "three hundred thirty-six trillion, eight hundred twenty-one billion, thirty-three million, eight hundred twenty-three thousand, eight hundred fifty-six".