55601055050 has 24 divisors (see below), whose sum is σ = 103744231596. Its totient is φ = 22170256640.

The previous prime is 55601055019. The next prime is 55601055053. The reversal of 55601055050 is 5055010655.

It can be written as a sum of positive squares in 6 ways, for example, as 52693081 + 55548361969 = 7259^2 + 235687^2 .

It is a junction number, because it is equal to n+sod(n) for n = 55601054998 and 55601055016.

It is not an unprimeable number, because it can be changed into a prime (55601055053) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1738127 + ... + 1769826.

Almost surely, 2^55601055050 is an apocalyptic number.

55601055050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

55601055050 is a deficient number, since it is larger than the sum of its proper divisors (48143176546).

55601055050 is a wasteful number, since it uses less digits than its factorization.

55601055050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3508282 (or 3508277 counting only the distinct ones).

The product of its (nonzero) digits is 18750, while the sum is 32.

The spelling of 55601055050 in words is "fifty-five billion, six hundred one million, fifty-five thousand, fifty".