15342775325 has 12 divisors (see below), whose sum is σ = 19115214048. Its totient is φ = 12216044400.

The previous prime is 15342775243. The next prime is 15342775361. The reversal of 15342775325 is 52357724351.

It is not a de Polignac number, because 15342775325 - 2⁸ = 15342775069 is a prime.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1449017 + ... + 1459566.

It is an arithmetic number, because the mean of its divisors is an integer number (1592934504).

Almost surely, 2^15342775325 is an apocalyptic number.

It is an amenable number.

15342775325 is a deficient number, since it is larger than the sum of its proper divisors (3772438723).

15342775325 is a wasteful number, since it uses less digits than its factorization.

15342775325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2908804 (or 2908799 counting only the distinct ones).

The product of its digits is 882000, while the sum is 44.

The spelling of 15342775325 in words is "fifteen billion, three hundred forty-two million, seven hundred seventy-five thousand, three hundred twenty-five".