50605571622 has 16 divisors (see below), whose sum is σ = 106538045760. Its totient is φ = 15980706792.

The previous prime is 50605571579. The next prime is 50605571629. The reversal of 50605571622 is 22617550605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50605571629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221954148 + ... + 221954375.

It is an arithmetic number, because the mean of its divisors is an integer number (6658627860).

Almost surely, 2^50605571622 is an apocalyptic number.

50605571622 is an abundant number, since it is smaller than the sum of its proper divisors (55932474138).

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

50605571622 is a wasteful number, since it uses less digits than its factorization.

50605571622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443908547.

The product of its (nonzero) digits is 126000, while the sum is 39.

The spelling of 50605571622 in words is "fifty billion, six hundred five million, five hundred seventy-one thousand, six hundred twenty-two".