420883131160700 has 144 divisors (see below), whose sum is σ = 1063320544900320. Its totient is φ = 143244872340480.

The previous prime is 420883131160673. The next prime is 420883131160703. The reversal of 420883131160700 is 7061131388024.

It is a super-2 number, since 2×420883131160700² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (420883131160703) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 229353707 + ... + 231181506.

Almost surely, 2^{420883131160700} is an apocalyptic number.

It is an amenable number.

420883131160700 is an abundant number, since it is smaller than the sum of its proper divisors (642437413739620).

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

420883131160700 is a wasteful number, since it uses less digits than its factorization.

420883131160700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460535296 (or 460535289 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 44.

The spelling of 420883131160700 in words is "four hundred twenty trillion, eight hundred eighty-three billion, one hundred thirty-one million, one hundred sixty thousand, seven hundred".