200157032000 has 56 divisors (see below), whose sum is σ = 495688909560. Its totient is φ = 80062809600.

The previous prime is 200157031957. The next prime is 200157032069. The reversal of 200157032000 is 230751002.

It can be written as a sum of positive squares in 4 ways, for example, as 83320384 + 200073711616 = 9128^2 + 447296^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 12501815 + ... + 12517814.

Almost surely, 2^200157032000 is an apocalyptic number.

200157032000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200157032000 is an abundant number, since it is smaller than the sum of its proper divisors (295531877560).

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

200157032000 is an equidigital number, since it uses as much as digits as its factorization.

200157032000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25019656 (or 25019636 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 20.

Adding to 200157032000 its reverse (230751002), we get a palindrome (200387783002).

The spelling of 200157032000 in words is "two hundred billion, one hundred fifty-seven million, thirty-two thousand".