39552425375 has 8 divisors (see below), whose sum is σ = 49361427024. Its totient is φ = 31641940200.

The previous prime is 39552425333. The next prime is 39552425377. The reversal of 39552425375 is 57352425593.

39552425375 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 39552425375 - 2²⁶ = 39485316511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39552425377) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158209577 + ... + 158209826.

It is an arithmetic number, because the mean of its divisors is an integer number (6170178378).

Almost surely, 2^39552425375 is an apocalyptic number.

39552425375 is a deficient number, since it is larger than the sum of its proper divisors (9809001649).

39552425375 is an equidigital number, since it uses as much as digits as its factorization.

39552425375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316419418 (or 316419408 counting only the distinct ones).

The product of its digits is 5670000, while the sum is 50.

The spelling of 39552425375 in words is "thirty-nine billion, five hundred fifty-two million, four hundred twenty-five thousand, three hundred seventy-five".