55000000611056 has 10 divisors (see below), whose sum is σ = 106562501183952. Its totient is φ = 27500000305520.

The previous prime is 55000000611043. The next prime is 55000000611089. The reversal of 55000000611056 is 65011600000055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1718750019080 + ... + 1718750019111.

Almost surely, 2^{55000000611056} is an apocalyptic number.

It is an amenable number.

55000000611056 is a deficient number, since it is larger than the sum of its proper divisors (51562500572896).

55000000611056 is a wasteful number, since it uses less digits than its factorization.

55000000611056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3437500038199 (or 3437500038193 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 29.

The spelling of 55000000611056 in words is "fifty-five trillion, six hundred eleven thousand, fifty-six".