13322544660125 has 8 divisors (see below), whose sum is σ = 16626535735992. Its totient is φ = 10658035728000.

The previous prime is 13322544660107. The next prime is 13322544660167. The reversal of 13322544660125 is 52106644522331.

It can be written as a sum of positive squares in 4 ways, for example, as 415403452324 + 12907141207801 = 644518^2 + 3592651^2 .

It is not a de Polignac number, because 13322544660125 - 2²² = 13322540465821 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 7 ways as a sum of consecutive naturals, for example, 53290178516 + ... + 53290178765.

It is an arithmetic number, because the mean of its divisors is an integer number (2078316966999).

Almost surely, 2^{13322544660125} is an apocalyptic number.

It is an amenable number.

13322544660125 is a deficient number, since it is larger than the sum of its proper divisors (3303991075867).

13322544660125 is an equidigital number, since it uses as much as digits as its factorization.

13322544660125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106580357296 (or 106580357286 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 44.

The spelling of 13322544660125 in words is "thirteen trillion, three hundred twenty-two billion, five hundred forty-four million, six hundred sixty thousand, one hundred twenty-five".