55601616050 has 48 divisors (see below), whose sum is σ = 104508703872. Its totient is φ = 22006584000.

The previous prime is 55601616043. The next prime is 55601616113. The reversal of 55601616050 is 5061610655.

55601616050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 55601616050.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12456119 + ... + 12460581.

It is an arithmetic number, because the mean of its divisors is an integer number (2177264664).

Almost surely, 2^55601616050 is an apocalyptic number.

55601616050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

55601616050 is a deficient number, since it is larger than the sum of its proper divisors (48907087822).

55601616050 is a wasteful number, since it uses less digits than its factorization.

55601616050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7043 (or 7038 counting only the distinct ones).

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

The spelling of 55601616050 in words is "fifty-five billion, six hundred one million, six hundred sixteen thousand, fifty".