200471430620 has 24 divisors (see below), whose sum is σ = 421509138288. Its totient is φ = 80089689600.

The previous prime is 200471430617. The next prime is 200471430659. The reversal of 200471430620 is 26034174002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6163541 + ... + 6195980.

It is an arithmetic number, because the mean of its divisors is an integer number (17562880762).

Almost surely, 2^200471430620 is an apocalyptic number.

200471430620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200471430620 is an abundant number, since it is smaller than the sum of its proper divisors (221037707668).

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

200471430620 is a wasteful number, since it uses less digits than its factorization.

200471430620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12360341 (or 12360339 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 29.

The spelling of 200471430620 in words is "two hundred billion, four hundred seventy-one million, four hundred thirty thousand, six hundred twenty".