50434126422 has 32 divisors (see below), whose sum is σ = 101260212480. Its totient is φ = 16746137760.

The previous prime is 50434126397. The next prime is 50434126441. The reversal of 50434126422 is 22462143405.

It is a super-2 number, since 2×50434126422² (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, 2430463 + ... + 2451125.

It is an arithmetic number, because the mean of its divisors is an integer number (3164381640).

Almost surely, 2^50434126422 is an apocalyptic number.

50434126422 is an abundant number, since it is smaller than the sum of its proper divisors (50826086058).

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

50434126422 is a wasteful number, since it uses less digits than its factorization.

50434126422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22228.

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 50434126422 its reverse (22462143405), we get a palindrome (72896269827).

The spelling of 50434126422 in words is "fifty billion, four hundred thirty-four million, one hundred twenty-six thousand, four hundred twenty-two".