101097160 has 16 divisors (see below), whose sum is σ = 227468700. Its totient is φ = 40438848.

The previous prime is 101097151. The next prime is 101097163. The reversal of 101097160 is 61790101.

It can be written as a sum of positive squares in 2 ways, for example, as 96943716 + 4153444 = 9846^2 + 2038^2 .

It is not an unprimeable number, because it can be changed into a prime (101097163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1263675 + ... + 1263754.

Almost surely, 2^101097160 is an apocalyptic number.

101097160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101097160 is an abundant number, since it is smaller than the sum of its proper divisors (126371540).

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

101097160 is a wasteful number, since it uses less digits than its factorization.

101097160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2527440 (or 2527436 counting only the distinct ones).

The product of its (nonzero) digits is 378, while the sum is 25.

The square root of 101097160 is about 10054.7083498230. The cubic root of 101097160 is about 465.8502346189.

The spelling of 101097160 in words is "one hundred one million, ninety-seven thousand, one hundred sixty".