110118958399 has 4 divisors (see below), whose sum is σ = 110195484480. Its totient is φ = 110042432320.

The previous prime is 110118958361. The next prime is 110118958409. The reversal of 110118958399 is 993859811011.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 110118958399 - 2³³ = 101529023807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110118958319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38260882 + ... + 38263759.

It is an arithmetic number, because the mean of its divisors is an integer number (27548871120).

Almost surely, 2^110118958399 is an apocalyptic number.

110118958399 is a deficient number, since it is larger than the sum of its proper divisors (76526081).

110118958399 is an equidigital number, since it uses as much as digits as its factorization.

110118958399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76526080.

The product of its (nonzero) digits is 699840, while the sum is 55.

The spelling of 110118958399 in words is "one hundred ten billion, one hundred eighteen million, nine hundred fifty-eight thousand, three hundred ninety-nine".