11162045425 has 24 divisors (see below), whose sum is σ = 14744993760. Its totient is φ = 8357702400.

The previous prime is 11162045407. The next prime is 11162045437. The reversal of 11162045425 is 52454026111.

It is a happy number.

It is not a de Polignac number, because 11162045425 - 2²¹ = 11159948273 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 102136 + ... + 180985.

It is an arithmetic number, because the mean of its divisors is an integer number (614374740).

Almost surely, 2^11162045425 is an apocalyptic number.

It is an amenable number.

11162045425 is a deficient number, since it is larger than the sum of its proper divisors (3582948335).

11162045425 is a wasteful number, since it uses less digits than its factorization.

11162045425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283233 (or 283228 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 31.

The spelling of 11162045425 in words is "eleven billion, one hundred sixty-two million, forty-five thousand, four hundred twenty-five".