11110535666425 has 48 divisors (see below), whose sum is σ = 15622116995520. Its totient is φ = 7770690720000.

The previous prime is 11110535666411. The next prime is 11110535666443. The reversal of 11110535666425 is 52466653501111.

It is not a de Polignac number, because 11110535666425 - 2⁵ = 11110535666393 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 21861450 + ... + 22363900.

It is an arithmetic number, because the mean of its divisors is an integer number (325460770740).

Almost surely, 2^{11110535666425} is an apocalyptic number.

It is an amenable number.

11110535666425 is a deficient number, since it is larger than the sum of its proper divisors (4511581329095).

11110535666425 is a wasteful number, since it uses less digits than its factorization.

11110535666425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506074 (or 506069 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 46.

The spelling of 11110535666425 in words is "eleven trillion, one hundred ten billion, five hundred thirty-five million, six hundred sixty-six thousand, four hundred twenty-five".