47192148129 has 32 divisors (see below), whose sum is σ = 74276429824. Its totient is φ = 26081274240.

The previous prime is 47192148097. The next prime is 47192148139. The reversal of 47192148129 is 92184129174.

It is not a de Polignac number, because 47192148129 - 2⁵ = 47192148097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47192148139) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1100637 + ... + 1142709.

It is an arithmetic number, because the mean of its divisors is an integer number (2321138432).

Almost surely, 2^47192148129 is an apocalyptic number.

It is an amenable number.

47192148129 is a deficient number, since it is larger than the sum of its proper divisors (27084281695).

47192148129 is a wasteful number, since it uses less digits than its factorization.

47192148129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43837.

The product of its digits is 290304, while the sum is 48.

The spelling of 47192148129 in words is "forty-seven billion, one hundred ninety-two million, one hundred forty-eight thousand, one hundred twenty-nine".