131110049 has 8 divisors (see below), whose sum is σ = 149913600. Its totient is φ = 112324896.

The previous prime is 131110043. The next prime is 131110061. The reversal of 131110049 is 940011131.

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

It is a cyclic number.

It is not a de Polignac number, because 131110049 - 2⁴ = 131110033 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 131110049.

It is not an unprimeable number, because it can be changed into a prime (131110043) 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, 18272 + ... + 24414.

It is an arithmetic number, because the mean of its divisors is an integer number (18739200).

Almost surely, 2^131110049 is an apocalyptic number.

It is an amenable number.

131110049 is a deficient number, since it is larger than the sum of its proper divisors (18803551).

131110049 is an equidigital number, since it uses as much as digits as its factorization.

131110049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9199.

The product of its (nonzero) digits is 108, while the sum is 20.

The square root of 131110049 is about 11450.3296459098. The cubic root of 131110049 is about 508.0174847248.

The spelling of 131110049 in words is "one hundred thirty-one million, one hundred ten thousand, forty-nine".