42364404625 has 16 divisors (see below), whose sum is σ = 52877650176. Its totient is φ = 33887118000.

The previous prime is 42364404611. The next prime is 42364404637. The reversal of 42364404625 is 52640446324.

42364404625 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 42364404625 - 2¹⁵ = 42364371857 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1224312 + ... + 1258438.

It is an arithmetic number, because the mean of its divisors is an integer number (3304853136).

Almost surely, 2^42364404625 is an apocalyptic number.

It is an amenable number.

42364404625 is a deficient number, since it is larger than the sum of its proper divisors (10513245551).

42364404625 is an equidigital number, since it uses as much as digits as its factorization.

42364404625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44073 (or 44063 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 40.

The spelling of 42364404625 in words is "forty-two billion, three hundred sixty-four million, four hundred four thousand, six hundred twenty-five".