10872144267025 has 12 divisors (see below), whose sum is σ = 13482773319600. Its totient is φ = 8696867395280.

The previous prime is 10872144267013. The next prime is 10872144267031. The reversal of 10872144267025 is 52076244127801.

It is not a de Polignac number, because 10872144267025 - 2¹⁷ = 10872144135953 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10872144267025.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20938855 + ... + 21451804.

It is an arithmetic number, because the mean of its divisors is an integer number (1123564443300).

Almost surely, 2^{10872144267025} is an apocalyptic number.

It is an amenable number.

10872144267025 is a deficient number, since it is larger than the sum of its proper divisors (2610629052575).

10872144267025 is a wasteful number, since it uses less digits than its factorization.

10872144267025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42400928 (or 42400923 counting only the distinct ones).

The product of its (nonzero) digits is 1505280, while the sum is 49.

The spelling of 10872144267025 in words is "ten trillion, eight hundred seventy-two billion, one hundred forty-four million, two hundred sixty-seven thousand, twenty-five".