110157322691 has 8 divisors (see below), whose sum is σ = 118683324144. Its totient is φ = 101638801440.

The previous prime is 110157322673. The next prime is 110157322711. The reversal of 110157322691 is 196223751011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110157322691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110157322601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1839440 + ... + 1898381.

It is an arithmetic number, because the mean of its divisors is an integer number (14835415518).

Almost surely, 2^110157322691 is an apocalyptic number.

110157322691 is a deficient number, since it is larger than the sum of its proper divisors (8526001453).

110157322691 is a wasteful number, since it uses less digits than its factorization.

110157322691 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3740101.

The product of its (nonzero) digits is 22680, while the sum is 38.

The spelling of 110157322691 in words is "one hundred ten billion, one hundred fifty-seven million, three hundred twenty-two thousand, six hundred ninety-one".