13531124098 has 16 divisors (see below), whose sum is σ = 20393700480. Its totient is φ = 6733258000.

The previous prime is 13531124081. The next prime is 13531124129. The reversal of 13531124098 is 89042113531.

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, 901233 + ... + 916123.

It is an arithmetic number, because the mean of its divisors is an integer number (1274606280).

Almost surely, 2^13531124098 is an apocalyptic number.

13531124098 is a deficient number, since it is larger than the sum of its proper divisors (6862576382).

13531124098 is a wasteful number, since it uses less digits than its factorization.

13531124098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17033.

The product of its (nonzero) digits is 25920, while the sum is 37.

The spelling of 13531124098 in words is "thirteen billion, five hundred thirty-one million, one hundred twenty-four thousand, ninety-eight".