421433334124 has 48 divisors (see below), whose sum is σ = 846999619200. Its totient is φ = 181457020800.

The previous prime is 421433334103. The next prime is 421433334139.

421433334124 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×421433334124² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 421433334124.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8511712 + ... + 8561080.

It is an arithmetic number, because the mean of its divisors is an integer number (17645825400).

Almost surely, 2^421433334124 is an apocalyptic number.

421433334124 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

421433334124 is an abundant number, since it is smaller than the sum of its proper divisors (425566285076).

421433334124 is a wasteful number, since it uses less digits than its factorization.

421433334124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59614 (or 59612 counting only the distinct ones).

The product of its digits is 82944, while the sum is 34.

It can be divided in two parts, 421433 and 334124, that added together give a palindrome (755557).

The spelling of 421433334124 in words is "four hundred twenty-one billion, four hundred thirty-three million, three hundred thirty-four thousand, one hundred twenty-four".