200623055316 has 12 divisors (see below), whose sum is σ = 468120462432. Its totient is φ = 66874351768.

The previous prime is 200623055299. The next prime is 200623055323. The reversal of 200623055316 is 613550326002.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×200623055316² (a number of 23 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 3 ways as a sum of consecutive naturals, for example, 8359293960 + ... + 8359293983.

It is an arithmetic number, because the mean of its divisors is an integer number (39010038536).

Almost surely, 2^200623055316 is an apocalyptic number.

It is an amenable number.

200623055316 is an abundant number, since it is smaller than the sum of its proper divisors (267497407116).

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

200623055316 is a wasteful number, since it uses less digits than its factorization.

200623055316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16718587950 (or 16718587948 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 33.

The spelling of 200623055316 in words is "two hundred billion, six hundred twenty-three million, fifty-five thousand, three hundred sixteen".