47336564136 has 32 divisors (see below), whose sum is σ = 118424079360. Its totient is φ = 15767832192.

The previous prime is 47336564117. The next prime is 47336564137. The reversal of 47336564136 is 63146563374.

It is not an unprimeable number, because it can be changed into a prime (47336564137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 653800 + ... + 722583.

It is an arithmetic number, because the mean of its divisors is an integer number (3700752480).

Almost surely, 2^47336564136 is an apocalyptic number.

It is an amenable number.

47336564136 is an abundant number, since it is smaller than the sum of its proper divisors (71087515224).

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

47336564136 is a wasteful number, since it uses less digits than its factorization.

47336564136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1377825 (or 1377821 counting only the distinct ones).

The product of its digits is 3265920, while the sum is 48.

The spelling of 47336564136 in words is "forty-seven billion, three hundred thirty-six million, five hundred sixty-four thousand, one hundred thirty-six".