47277252000 has 576 divisors, whose sum is σ = 184127344128. Its totient is φ = 11393280000.

The previous prime is 47277251981. The next prime is 47277252049. The reversal of 47277252000 is 25277274.

47277252000 is a `hidden beast` number, since 47 + 27 + 72 + 520 + 0 + 0 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 109691785 + ... + 109692215.

It is an arithmetic number, because the mean of its divisors is an integer number (319665528).

Almost surely, 2^47277252000 is an apocalyptic number.

47277252000 is a gapful number since it is divisible by the number (40) 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 47277252000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92063672064).

47277252000 is an abundant number, since it is smaller than the sum of its proper divisors (136850092128).

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

47277252000 is a wasteful number, since it uses less digits than its factorization.

47277252000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750 (or 729 counting only the distinct ones).

The product of its (nonzero) digits is 54880, while the sum is 36.

The spelling of 47277252000 in words is "forty-seven billion, two hundred seventy-seven million, two hundred fifty-two thousand".