109298431315 has 16 divisors (see below), whose sum is σ = 134561541600. Its totient is φ = 85196027392.

The previous prime is 109298431303. The next prime is 109298431351. The reversal of 109298431315 is 513134892901.

It is a cyclic number.

It is not a de Polignac number, because 109298431315 - 2⁵ = 109298431283 is a prime.

It is a super-2 number, since 2×109298431315² (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 15 ways as a sum of consecutive naturals, for example, 1606060 + ... + 1672729.

It is an arithmetic number, because the mean of its divisors is an integer number (8410096350).

Almost surely, 2^109298431315 is an apocalyptic number.

109298431315 is a deficient number, since it is larger than the sum of its proper divisors (25263110285).

109298431315 is a wasteful number, since it uses less digits than its factorization.

109298431315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3278966.

The product of its (nonzero) digits is 233280, while the sum is 46.

The spelling of 109298431315 in words is "one hundred nine billion, two hundred ninety-eight million, four hundred thirty-one thousand, three hundred fifteen".