201055211707100 has 36 divisors (see below), whose sum is σ = 436785030718848. Its totient is φ = 80330799648000.

The previous prime is 201055211707067. The next prime is 201055211707111. The reversal of 201055211707100 is 1707112550102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1140974396 + ... + 1141150595.

It is an arithmetic number, because the mean of its divisors is an integer number (12132917519968).

Almost surely, 2^{201055211707100} is an apocalyptic number.

201055211707100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201055211707100 is an abundant number, since it is smaller than the sum of its proper divisors (235729819011748).

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

201055211707100 is a wasteful number, since it uses less digits than its factorization.

201055211707100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2282125886 (or 2282125879 counting only the distinct ones).

The product of its (nonzero) digits is 4900, while the sum is 32.

The spelling of 201055211707100 in words is "two hundred one trillion, fifty-five billion, two hundred eleven million, seven hundred seven thousand, one hundred".