47553500156 has 48 divisors (see below), whose sum is σ = 87599812608. Its totient is φ = 22556040000.

The previous prime is 47553500123. The next prime is 47553500177. The reversal of 47553500156 is 65100535574.

It is a super-2 number, since 2×47553500156² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10006781 + ... + 10011531.

It is an arithmetic number, because the mean of its divisors is an integer number (1824996096).

Almost surely, 2^47553500156 is an apocalyptic number.

It is an amenable number.

47553500156 is a deficient number, since it is larger than the sum of its proper divisors (40046312452).

47553500156 is a wasteful number, since it uses less digits than its factorization.

47553500156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6362 (or 6360 counting only the distinct ones).

The product of its (nonzero) digits is 315000, while the sum is 41.

The spelling of 47553500156 in words is "forty-seven billion, five hundred fifty-three million, five hundred thousand, one hundred fifty-six".