124332233421 has 32 divisors (see below), whose sum is σ = 195510182400. Its totient is φ = 69457538880.

The previous prime is 124332233357. The next prime is 124332233423.

It is a happy number.

124332233421 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 124332233421 - 2⁶ = 124332233357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124332233423) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2656491 + ... + 2702888.

It is an arithmetic number, because the mean of its divisors is an integer number (6109693200).

Almost surely, 2^124332233421 is an apocalyptic number.

124332233421 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

124332233421 is a deficient number, since it is larger than the sum of its proper divisors (71177948979).

124332233421 is a wasteful number, since it uses less digits than its factorization.

124332233421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5359449.

The product of its digits is 20736, while the sum is 30.

It can be divided in two parts, 124332 and 233421, that added together give a palindrome (357753).

The spelling of 124332233421 in words is "one hundred twenty-four billion, three hundred thirty-two million, two hundred thirty-three thousand, four hundred twenty-one".