47196956160 has 240 divisors, whose sum is σ = 163720052496. Its totient is φ = 12565561344.

The previous prime is 47196956153. The next prime is 47196956161. The reversal of 47196956160 is 6165969174.

It is a happy number.

47196956160 is a `hidden beast` number, since 4 + 7 + 19 + 6 + 9 + 5 + 616 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (240).

It is a junction number, because it is equal to n+sod(n) for n = 47196956097 and 47196956106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47196956161) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19052842 + ... + 19055318.

Almost surely, 2^47196956160 is an apocalyptic number.

47196956160 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 47196956160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81860026248).

47196956160 is an abundant number, since it is smaller than the sum of its proper divisors (116523096336).

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

47196956160 is a wasteful number, since it uses less digits than its factorization.

47196956160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3333 (or 3314 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 54.

The spelling of 47196956160 in words is "forty-seven billion, one hundred ninety-six million, nine hundred fifty-six thousand, one hundred sixty".