110491955 has 16 divisors (see below), whose sum is σ = 154103040. Its totient is φ = 74480352.

The previous prime is 110491951. The next prime is 110491961. The reversal of 110491955 is 559194011.

It is a cyclic number.

It is not a de Polignac number, because 110491955 - 2² = 110491951 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is not an unprimeable number, because it can be changed into a prime (110491951) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24689 + ... + 28818.

It is an arithmetic number, because the mean of its divisors is an integer number (9631440).

Almost surely, 2^110491955 is an apocalyptic number.

110491955 is a deficient number, since it is larger than the sum of its proper divisors (43611085).

110491955 is an equidigital number, since it uses as much as digits as its factorization.

110491955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53578.

The product of its (nonzero) digits is 8100, while the sum is 35.

The square root of 110491955 is about 10511.5153522221. The cubic root of 110491955 is about 479.8552153022.

The spelling of 110491955 in words is "one hundred ten million, four hundred ninety-one thousand, nine hundred fifty-five".