170080272100 has 36 divisors (see below), whose sum is σ = 370700117424. Its totient is φ = 67732398880.

The previous prime is 170080272091. The next prime is 170080272119. The reversal of 170080272100 is 1272080071.

It is a super-2 number, since 2×170080272100² (a number of 23 digits) contains 22 as substring.

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, 3723562 + ... + 3768961.

It is an arithmetic number, because the mean of its divisors is an integer number (10297225484).

Almost surely, 2^170080272100 is an apocalyptic number.

170080272100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

170080272100 is an abundant number, since it is smaller than the sum of its proper divisors (200619845324).

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

170080272100 is a wasteful number, since it uses less digits than its factorization.

170080272100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7492764 (or 7492757 counting only the distinct ones).

The product of its (nonzero) digits is 1568, while the sum is 28.

The spelling of 170080272100 in words is "one hundred seventy billion, eighty million, two hundred seventy-two thousand, one hundred".