47112425129 has 16 divisors (see below), whose sum is σ = 59097937920. Its totient is φ = 36485750160.

The previous prime is 47112425071. The next prime is 47112425131. The reversal of 47112425129 is 92152421174.

It is a cyclic number.

It is not a de Polignac number, because 47112425129 - 2⁸ = 47112424873 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 47112425092 and 47112425101.

It is not an unprimeable number, because it can be changed into a prime (47112425189) 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 15 ways as a sum of consecutive naturals, for example, 1864289 + ... + 1889390.

It is an arithmetic number, because the mean of its divisors is an integer number (3693621120).

Almost surely, 2^47112425129 is an apocalyptic number.

It is an amenable number.

47112425129 is a deficient number, since it is larger than the sum of its proper divisors (11985512791).

47112425129 is a wasteful number, since it uses less digits than its factorization.

47112425129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3753860.

The product of its digits is 40320, while the sum is 38.

The spelling of 47112425129 in words is "forty-seven billion, one hundred twelve million, four hundred twenty-five thousand, one hundred twenty-nine".