50477322750 has 32 divisors (see below), whose sum is σ = 125991399456. Its totient is φ = 13460619200.

The previous prime is 50477322719. The next prime is 50477322767. The reversal of 50477322750 is 5722377405.

It is a happy number.

It is a super-2 number, since 2×50477322750² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33650799 + ... + 33652298.

It is an arithmetic number, because the mean of its divisors is an integer number (3937231233).

Almost surely, 2^50477322750 is an apocalyptic number.

50477322750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50477322750 is an abundant number, since it is smaller than the sum of its proper divisors (75514076706).

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

50477322750 is a wasteful number, since it uses less digits than its factorization.

50477322750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67303117 (or 67303107 counting only the distinct ones).

The product of its (nonzero) digits is 411600, while the sum is 42.

The spelling of 50477322750 in words is "fifty billion, four hundred seventy-seven million, three hundred twenty-two thousand, seven hundred fifty".