124024314133 has 4 divisors (see below), whose sum is σ = 125594242240. Its totient is φ = 122454386028.

The previous prime is 124024314083. The next prime is 124024314151. The reversal of 124024314133 is 331413420421.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 331413420421 = 43 ⋅7707288847.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-124024314133 is a prime.

It is a super-2 number, since 2×124024314133² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124024317133) 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, 784963935 + ... + 784964092.

It is an arithmetic number, because the mean of its divisors is an integer number (31398560560).

Almost surely, 2^124024314133 is an apocalyptic number.

It is an amenable number.

124024314133 is a deficient number, since it is larger than the sum of its proper divisors (1569928107).

124024314133 is an equidigital number, since it uses as much as digits as its factorization.

124024314133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1569928106.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 124024314133 its reverse (331413420421), we get a palindrome (455437734554).

The spelling of 124024314133 in words is "one hundred twenty-four billion, twenty-four million, three hundred fourteen thousand, one hundred thirty-three".