11402163452625 has 128 divisors (see below), whose sum is σ = 21209509601280. Its totient is φ = 5391794880000.

The previous prime is 11402163452591. The next prime is 11402163452629. The reversal of 11402163452625 is 52625436120411.

It is not a de Polignac number, because 11402163452625 - 2¹⁶ = 11402163387089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11402163452629) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 662792274 + ... + 662809476.

It is an arithmetic number, because the mean of its divisors is an integer number (165699293760).

Almost surely, 2^{11402163452625} is an apocalyptic number.

11402163452625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11402163452625 is a deficient number, since it is larger than the sum of its proper divisors (9807346148655).

11402163452625 is a wasteful number, since it uses less digits than its factorization.

11402163452625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21192 (or 21182 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 11402163452625 in words is "eleven trillion, four hundred two billion, one hundred sixty-three million, four hundred fifty-two thousand, six hundred twenty-five".