55061100656 has 20 divisors (see below), whose sum is σ = 107270285304. Its totient is φ = 27378446400.

The previous prime is 55061100643. The next prime is 55061100683. The reversal of 55061100656 is 65600116055.

55061100656 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9503510 + ... + 9509301.

Almost surely, 2^55061100656 is an apocalyptic number.

It is an amenable number.

55061100656 is a deficient number, since it is larger than the sum of its proper divisors (52209184648).

55061100656 is a wasteful number, since it uses less digits than its factorization.

55061100656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19013000 (or 19012994 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 35.

The spelling of 55061100656 in words is "fifty-five billion, sixty-one million, one hundred thousand, six hundred fifty-six".