124033131 has 6 divisors (see below), whose sum is σ = 179158980. Its totient is φ = 82688748.

The previous prime is 124033127. The next prime is 124033193. The reversal of 124033131 is 131330421.

It is not a de Polignac number, because 124033131 - 2² = 124033127 is a prime.

It is a super-2 number, since 2×124033131² = 30768435171326322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (124033531) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6890721 + ... + 6890738.

It is an arithmetic number, because the mean of its divisors is an integer number (29859830).

Almost surely, 2^124033131 is an apocalyptic number.

124033131 is a deficient number, since it is larger than the sum of its proper divisors (55125849).

124033131 is a wasteful number, since it uses less digits than its factorization.

124033131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13781465 (or 13781462 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 124033131 is about 11137.0162521207. The cubic root of 124033131 is about 498.7075031158.

Adding to 124033131 its reverse (131330421), we get a palindrome (255363552).

The spelling of 124033131 in words is "one hundred twenty-four million, thirty-three thousand, one hundred thirty-one".