50622273405 has 32 divisors (see below), whose sum is σ = 98176533120. Its totient is φ = 24544131840.

The previous prime is 50622273389. The next prime is 50622273419. The reversal of 50622273405 is 50437222605.

50622273405 is a `hidden beast` number, since 5 + 0 + 622 + 27 + 3 + 4 + 0 + 5 = 666.

It is not a de Polignac number, because 50622273405 - 2⁴ = 50622273389 is a prime.

It is a super-2 number, since 2×50622273405² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50622273405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17043052 + ... + 17046021.

It is an arithmetic number, because the mean of its divisors is an integer number (3068016660).

Almost surely, 2^50622273405 is an apocalyptic number.

50622273405 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50622273405 is a deficient number, since it is larger than the sum of its proper divisors (47554259715).

50622273405 is a wasteful number, since it uses less digits than its factorization.

50622273405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34089098 (or 34089092 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 36.

The spelling of 50622273405 in words is "fifty billion, six hundred twenty-two million, two hundred seventy-three thousand, four hundred five".