7875255045651 has 48 divisors (see below), whose sum is σ = 12748865961216. Its totient is φ = 4235083006464.

The previous prime is 7875255045607. The next prime is 7875255045677. The reversal of 7875255045651 is 1565405525787.

It is not a de Polignac number, because 7875255045651 - 2¹⁴ = 7875255029267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7875255043651) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 84901440 + ... + 84994146.

It is an arithmetic number, because the mean of its divisors is an integer number (265601374192).

Almost surely, 2^{7875255045651} is an apocalyptic number.

7875255045651 is a deficient number, since it is larger than the sum of its proper divisors (4873610915565).

7875255045651 is a wasteful number, since it uses less digits than its factorization.

7875255045651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106748 (or 106731 counting only the distinct ones).

The product of its (nonzero) digits is 58800000, while the sum is 60.

The spelling of 7875255045651 in words is "seven trillion, eight hundred seventy-five billion, two hundred fifty-five million, forty-five thousand, six hundred fifty-one".