11054625666620 has 24 divisors (see below), whose sum is σ = 23290331873424. Its totient is φ = 4407446843136.

The previous prime is 11054625666589. The next prime is 11054625666631. The reversal of 11054625666620 is 2666652645011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 900207677 + ... + 900219956.

It is an arithmetic number, because the mean of its divisors is an integer number (970430494726).

Almost surely, 2^{11054625666620} is an apocalyptic number.

11054625666620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11054625666620 is an abundant number, since it is smaller than the sum of its proper divisors (12235706206804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11054625666620 is a wasteful number, since it uses less digits than its factorization.

11054625666620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1800427949 (or 1800427947 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 50.

The spelling of 11054625666620 in words is "eleven trillion, fifty-four billion, six hundred twenty-five million, six hundred sixty-six thousand, six hundred twenty".