15442241002325 has 24 divisors (see below), whose sum is σ = 19618275370848. Its totient is φ = 12051354732480.

The previous prime is 15442241002313. The next prime is 15442241002367. The reversal of 15442241002325 is 52320014224451.

15442241002325 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 15442241002325 - 2¹⁸ = 15442240740181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8155067 + ... + 9868616.

It is an arithmetic number, because the mean of its divisors is an integer number (817428140452).

Almost surely, 2^{15442241002325} is an apocalyptic number.

It is an amenable number.

15442241002325 is a deficient number, since it is larger than the sum of its proper divisors (4176034368523).

15442241002325 is a wasteful number, since it uses less digits than its factorization.

15442241002325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18024533 (or 18024528 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 35.

Adding to 15442241002325 its reverse (52320014224451), we get a palindrome (67762255226776).

The spelling of 15442241002325 in words is "fifteen trillion, four hundred forty-two billion, two hundred forty-one million, two thousand, three hundred twenty-five".