200532317855 has 16 divisors (see below), whose sum is σ = 244957456800. Its totient is φ = 157552072320.

The previous prime is 200532317837. The next prime is 200532317873. The reversal of 200532317855 is 558713235002.

It is an interprime number because it is at equal distance from previous prime (200532317837) and next prime (200532317873).

It is not a de Polignac number, because 200532317855 - 2⁸ = 200532317599 is a prime.

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, 31700 + ... + 634089.

It is an arithmetic number, because the mean of its divisors is an integer number (15309841050).

Almost surely, 2^200532317855 is an apocalyptic number.

200532317855 is a deficient number, since it is larger than the sum of its proper divisors (44425138945).

200532317855 is a wasteful number, since it uses less digits than its factorization.

200532317855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666874.

The product of its (nonzero) digits is 252000, while the sum is 41.

The spelling of 200532317855 in words is "two hundred billion, five hundred thirty-two million, three hundred seventeen thousand, eight hundred fifty-five".