47204758272 has 288 divisors, whose sum is σ = 146143449088. Its totient is φ = 13248811008.

The previous prime is 47204758253. The next prime is 47204758283. The reversal of 47204758272 is 27285740274.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 90257403 + ... + 90257925.

Almost surely, 2^47204758272 is an apocalyptic number.

47204758272 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47204758272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73071724544).

47204758272 is an abundant number, since it is smaller than the sum of its proper divisors (98938690816).

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

47204758272 is a wasteful number, since it uses less digits than its factorization.

47204758272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 815 (or 801 counting only the distinct ones).

The product of its (nonzero) digits is 1756160, while the sum is 48.

The spelling of 47204758272 in words is "forty-seven billion, two hundred four million, seven hundred fifty-eight thousand, two hundred seventy-two".