47156314670 has 16 divisors (see below), whose sum is σ = 84971971728. Its totient is φ = 18842391360.

The previous prime is 47156314669. The next prime is 47156314703. The reversal of 47156314670 is 7641365174.

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 7 ways as a sum of consecutive naturals, for example, 2506976 + ... + 2525715.

It is an arithmetic number, because the mean of its divisors is an integer number (5310748233).

Almost surely, 2^47156314670 is an apocalyptic number.

47156314670 is a deficient number, since it is larger than the sum of its proper divisors (37815657058).

47156314670 is a wasteful number, since it uses less digits than its factorization.

47156314670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5033635.

The product of its (nonzero) digits is 423360, while the sum is 44.

The spelling of 47156314670 in words is "forty-seven billion, one hundred fifty-six million, three hundred fourteen thousand, six hundred seventy".