124120053233 has 16 divisors (see below), whose sum is σ = 135706551552. Its totient is φ = 112584234000.

The previous prime is 124120053229. The next prime is 124120053269. The reversal of 124120053233 is 332350021421.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 124120053233 - 2² = 124120053229 is a prime.

It is a super-2 number, since 2×124120053233² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (124120053133) 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, 18908810 + ... + 18915372.

It is an arithmetic number, because the mean of its divisors is an integer number (8481659472).

Almost surely, 2^124120053233 is an apocalyptic number.

It is an amenable number.

124120053233 is a deficient number, since it is larger than the sum of its proper divisors (11586498319).

124120053233 is a wasteful number, since it uses less digits than its factorization.

124120053233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10156.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 124120053233 its reverse (332350021421), we get a palindrome (456470074654).

The spelling of 124120053233 in words is "one hundred twenty-four billion, one hundred twenty million, fifty-three thousand, two hundred thirty-three".