47137536507 has 16 divisors (see below), whose sum is σ = 66561511680. Its totient is φ = 29610078432.

The previous prime is 47137536491. The next prime is 47137536521. The reversal of 47137536507 is 70563573174.

It is not a de Polignac number, because 47137536507 - 2⁴ = 47137536491 is a prime.

It is a super-2 number, since 2×47137536507² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (47137536527) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5093532 + ... + 5102777.

It is an arithmetic number, because the mean of its divisors is an integer number (4160094480).

Almost surely, 2^47137536507 is an apocalyptic number.

47137536507 is a deficient number, since it is larger than the sum of its proper divisors (19423975173).

47137536507 is a wasteful number, since it uses less digits than its factorization.

47137536507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10196402.

The product of its (nonzero) digits is 1852200, while the sum is 48.

The spelling of 47137536507 in words is "forty-seven billion, one hundred thirty-seven million, five hundred thirty-six thousand, five hundred seven".