47002056192 has 320 divisors, whose sum is σ = 171240706560. Its totient is φ = 12395814912.

The previous prime is 47002056181. The next prime is 47002056251. The reversal of 47002056192 is 29165020074.

47002056192 is a `hidden beast` number, since 4 + 7 + 0 + 0 + 2 + 0 + 561 + 92 = 666.

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

It is a congruent number.

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, 1239303 + ... + 1276665.

It is an arithmetic number, because the mean of its divisors is an integer number (535127208).

Almost surely, 2^47002056192 is an apocalyptic number.

47002056192 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 47002056192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85620353280).

47002056192 is an abundant number, since it is smaller than the sum of its proper divisors (124238650368).

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

47002056192 is a wasteful number, since it uses less digits than its factorization.

47002056192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37410 (or 37388 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The spelling of 47002056192 in words is "forty-seven billion, two million, fifty-six thousand, one hundred ninety-two".