5550500050050 has 48 divisors (see below), whose sum is σ = 14239903587840. Its totient is φ = 1429094264640.

The previous prime is 5550500050049. The next prime is 5550500050087. The reversal of 5550500050050 is 500500050555.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

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, 637984162 + ... + 637992861.

It is an arithmetic number, because the mean of its divisors is an integer number (296664658080).

Almost surely, 2^{5550500050050} is an apocalyptic number.

5550500050050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5550500050050 is an abundant number, since it is smaller than the sum of its proper divisors (8689403537790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5550500050050 is a wasteful number, since it uses less digits than its factorization.

5550500050050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1275977067 (or 1275977062 counting only the distinct ones).

The product of its (nonzero) digits is 15625, while the sum is 30.

The spelling of 5550500050050 in words is "five trillion, five hundred fifty billion, five hundred million, fifty thousand, fifty".