402430121034204 has 24 divisors (see below), whose sum is σ = 939113274238720. Its totient is φ = 134127708179184.

The previous prime is 402430121034199. The next prime is 402430121034211.

402430121034204 is nontrivially palindromic in base 10.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 1958080324 + ... + 1958285835.

Almost surely, 2^{402430121034204} is an apocalyptic number.

It is an amenable number.

402430121034204 is an abundant number, since it is smaller than the sum of its proper divisors (536683153204516).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

402430121034204 is a wasteful number, since it uses less digits than its factorization.

402430121034204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3916374729 (or 3916374727 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

The spelling of 402430121034204 in words is "four hundred two trillion, four hundred thirty billion, one hundred twenty-one million, thirty-four thousand, two hundred four".