131000098 has 16 divisors (see below), whose sum is σ = 208048320. Its totient is φ = 61690896.

The previous prime is 131000087. The next prime is 131000161. The reversal of 131000098 is 890000131.

It is a super-2 number, since 2×131000098² = 34322051352019208, which contains 22 as substring.

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, 3390 + ... + 16537.

It is an arithmetic number, because the mean of its divisors is an integer number (13003020).

Almost surely, 2^131000098 is an apocalyptic number.

131000098 is a deficient number, since it is larger than the sum of its proper divisors (77048222).

131000098 is a wasteful number, since it uses less digits than its factorization.

131000098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20121.

The product of its (nonzero) digits is 216, while the sum is 22.

The square root of 131000098 is about 11445.5274234087. The cubic root of 131000098 is about 507.8754344590.

The spelling of 131000098 in words is "one hundred thirty-one million, ninety-eight", and thus it is an aban number.