124334031 has 4 divisors (see below), whose sum is σ = 165778712. Its totient is φ = 82889352.

The previous prime is 124334009. The next prime is 124334033. The reversal of 124334031 is 130433421.

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

It is not a de Polignac number, because 124334031 - 2⁵ = 124333999 is a prime.

It is a super-2 number, since 2×124334031² = 30917902529417922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 124333989 and 124334007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124334033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20722336 + ... + 20722341.

It is an arithmetic number, because the mean of its divisors is an integer number (41444678).

Almost surely, 2^124334031 is an apocalyptic number.

124334031 is a deficient number, since it is larger than the sum of its proper divisors (41444681).

124334031 is an equidigital number, since it uses as much as digits as its factorization.

124334031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41444680.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 124334031 is about 11150.5170732123. The cubic root of 124334031 is about 499.1104597080.

Adding to 124334031 its reverse (130433421), we get a palindrome (254767452).

The spelling of 124334031 in words is "one hundred twenty-four million, three hundred thirty-four thousand, thirty-one".