50268777005500 has 24 divisors (see below), whose sum is σ = 109787008981104. Its totient is φ = 20107510802000.

The previous prime is 50268777005483. The next prime is 50268777005533. The reversal of 50268777005500 is 550077786205.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50268776506 + ... + 50268777505.

It is an arithmetic number, because the mean of its divisors is an integer number (4574458707546).

Almost surely, 2^{50268777005500} is an apocalyptic number.

50268777005500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50268777005500 is an abundant number, since it is smaller than the sum of its proper divisors (59518231975604).

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

50268777005500 is a wasteful number, since it uses less digits than its factorization.

50268777005500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100537554030 (or 100537554018 counting only the distinct ones).

The product of its (nonzero) digits is 4116000, while the sum is 52.

The spelling of 50268777005500 in words is "fifty trillion, two hundred sixty-eight billion, seven hundred seventy-seven million, five thousand, five hundred".