4923384671856 has 40 divisors (see below), whose sum is σ = 14535707127424. Its totient is φ = 1406681334720.

The previous prime is 4923384671839. The next prime is 4923384671897. The reversal of 4923384671856 is 6581764833294.

It is a super-2 number, since 2×4923384671856² (a number of 26 digits) contains 22 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, 7326464950 + ... + 7326465621.

Almost surely, 2^{4923384671856} is an apocalyptic number.

It is an amenable number.

4923384671856 is an abundant number, since it is smaller than the sum of its proper divisors (9612322455568).

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

4923384671856 is a wasteful number, since it uses less digits than its factorization.

4923384671856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14652930589 (or 14652930583 counting only the distinct ones).

The product of its digits is 209018880, while the sum is 66.

The spelling of 4923384671856 in words is "four trillion, nine hundred twenty-three billion, three hundred eighty-four million, six hundred seventy-one thousand, eight hundred fifty-six".