12525290015 has 8 divisors (see below), whose sum is σ = 17177540640. Its totient is φ = 8588770272.

The previous prime is 12525289999. The next prime is 12525290023. The reversal of 12525290015 is 51009252521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12525290015 - 2⁴ = 12525289999 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178932680 + ... + 178932749.

It is an arithmetic number, because the mean of its divisors is an integer number (2147192580).

Almost surely, 2^12525290015 is an apocalyptic number.

12525290015 is a deficient number, since it is larger than the sum of its proper divisors (4652250625).

12525290015 is an equidigital number, since it uses as much as digits as its factorization.

12525290015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357865441.

The product of its (nonzero) digits is 9000, while the sum is 32.

The spelling of 12525290015 in words is "twelve billion, five hundred twenty-five million, two hundred ninety thousand, fifteen".