200472926192 has 60 divisors (see below), whose sum is σ = 492906784536. Its totient is φ = 78106331520.

The previous prime is 200472926191. The next prime is 200472926231. The reversal of 200472926192 is 291629274002.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200472926191) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11614343 + ... + 11631590.

Almost surely, 2^200472926192 is an apocalyptic number.

200472926192 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

200472926192 is an abundant number, since it is smaller than the sum of its proper divisors (292433858344).

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

200472926192 is a wasteful number, since it uses less digits than its factorization.

200472926192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23245966 (or 23245953 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 200472926192 in words is "two hundred billion, four hundred seventy-two million, nine hundred twenty-six thousand, one hundred ninety-two".