50220251476 has 24 divisors (see below), whose sum is σ = 88503690240. Its totient is φ = 24934062912.

The previous prime is 50220251423. The next prime is 50220251479. The reversal of 50220251476 is 67415202205.

50220251476 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50220251479) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 275560 + ... + 419968.

It is an arithmetic number, because the mean of its divisors is an integer number (3687653760).

Almost surely, 2^50220251476 is an apocalyptic number.

It is an amenable number.

50220251476 is a deficient number, since it is larger than the sum of its proper divisors (38283438764).

50220251476 is a wasteful number, since it uses less digits than its factorization.

50220251476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145023 (or 145021 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 34.

The spelling of 50220251476 in words is "fifty billion, two hundred twenty million, two hundred fifty-one thousand, four hundred seventy-six".