47925502907 has 4 divisors (see below), whose sum is σ = 47926101360. Its totient is φ = 47924904456.

The previous prime is 47925502903. The next prime is 47925502973. The reversal of 47925502907 is 70920552974.

47925502907 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 47925502907 - 2² = 47925502903 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47925502903) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156368 + ... + 346845.

It is an arithmetic number, because the mean of its divisors is an integer number (11981525340).

Almost surely, 2^47925502907 is an apocalyptic number.

47925502907 is a deficient number, since it is larger than the sum of its proper divisors (598453).

47925502907 is an equidigital number, since it uses as much as digits as its factorization.

47925502907 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598452.

The product of its (nonzero) digits is 1587600, while the sum is 50.

The spelling of 47925502907 in words is "forty-seven billion, nine hundred twenty-five million, five hundred two thousand, nine hundred seven".