94872202451 has 6 divisors (see below), whose sum is σ = 102731438340. Its totient is φ = 87574340568.

The previous prime is 94872202421. The next prime is 94872202457. The reversal of 94872202451 is 15420227849.

It is not a de Polignac number, because 94872202451 - 2¹⁴ = 94872186067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (94872202457) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 280686821 + ... + 280687158.

It is an arithmetic number, because the mean of its divisors is an integer number (17121906390).

Almost surely, 2^94872202451 is an apocalyptic number.

94872202451 is a deficient number, since it is larger than the sum of its proper divisors (7859235889).

94872202451 is a wasteful number, since it uses less digits than its factorization.

94872202451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561374005 (or 561373992 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 44.

The spelling of 94872202451 in words is "ninety-four billion, eight hundred seventy-two million, two hundred two thousand, four hundred fifty-one".