124310131 has 16 divisors (see below), whose sum is σ = 138607200. Its totient is φ = 110534400.

The previous prime is 124310113. The next prime is 124310143. The reversal of 124310131 is 131013421.

It is a cyclic number.

It is not a de Polignac number, because 124310131 - 2⁵ = 124310099 is a prime.

It is a super-2 number, since 2×124310131² = 30906017338474322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (124310531) 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, 153255 + ... + 154063.

It is an arithmetic number, because the mean of its divisors is an integer number (8662950).

Almost surely, 2^124310131 is an apocalyptic number.

124310131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

124310131 is a deficient number, since it is larger than the sum of its proper divisors (14297069).

124310131 is a wasteful number, since it uses less digits than its factorization.

124310131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1110.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 124310131 is about 11149.4453225261. The cubic root of 124310131 is about 499.0784773019.

Adding to 124310131 its reverse (131013421), we get a palindrome (255323552).

The spelling of 124310131 in words is "one hundred twenty-four million, three hundred ten thousand, one hundred thirty-one".