420133716398116 has 24 divisors (see below), whose sum is σ = 840273154300160. Its totient is φ = 180056080991232.

The previous prime is 420133716398069. The next prime is 420133716398117. The reversal of 420133716398116 is 611893617331024.

It is not an unprimeable number, because it can be changed into a prime (420133716398117) by changing a digit.

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, 46893276 + ... + 55129363.

Almost surely, 2^{420133716398116} is an apocalyptic number.

It is an amenable number.

420133716398116 is an abundant number, since it is smaller than the sum of its proper divisors (420139437902044).

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

420133716398116 is a wasteful number, since it uses less digits than its factorization.

420133716398116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102169723 (or 102169721 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 55.

The spelling of 420133716398116 in words is "four hundred twenty trillion, one hundred thirty-three billion, seven hundred sixteen million, three hundred ninety-eight thousand, one hundred sixteen".