55056106292050 has 24 divisors (see below), whose sum is σ = 103186070369712. Its totient is φ = 21854332266000.

The previous prime is 55056106292023. The next prime is 55056106292059. The reversal of 55056106292050 is 5029260165055.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (55056106292059) 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, 4202749656 + ... + 4202762755.

It is an arithmetic number, because the mean of its divisors is an integer number (4299419598738).

Almost surely, 2^{55056106292050} is an apocalyptic number.

55056106292050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

55056106292050 is a deficient number, since it is larger than the sum of its proper divisors (48129964077662).

55056106292050 is a wasteful number, since it uses less digits than its factorization.

55056106292050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8405512554 (or 8405512549 counting only the distinct ones).

The product of its (nonzero) digits is 810000, while the sum is 46.

The spelling of 55056106292050 in words is "fifty-five trillion, fifty-six billion, one hundred six million, two hundred ninety-two thousand, fifty".