39002261225 has 12 divisors (see below), whose sum is σ = 49182514320. Its totient is φ = 30672963600.

The previous prime is 39002261209. The next prime is 39002261231. The reversal of 39002261225 is 52216220093.

39002261225 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 39002261225 - 2⁴ = 39002261209 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 39002261191 and 39002261200.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13219631 + ... + 13222580.

It is an arithmetic number, because the mean of its divisors is an integer number (4098542860).

Almost surely, 2^39002261225 is an apocalyptic number.

It is an amenable number.

39002261225 is a deficient number, since it is larger than the sum of its proper divisors (10180253095).

39002261225 is a wasteful number, since it uses less digits than its factorization.

39002261225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26442280 (or 26442275 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The spelling of 39002261225 in words is "thirty-nine billion, two million, two hundred sixty-one thousand, two hundred twenty-five".