5731109073822 has 128 divisors (see below), whose sum is σ = 13583543920128. Its totient is φ = 1592223641600.

The previous prime is 5731109073817. The next prime is 5731109073887. The reversal of 5731109073822 is 2283709011375.

It is a super-2 number, since 2×5731109073822² (a number of 26 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 63 ways as a sum of consecutive naturals, for example, 29943913 + ... + 30134699.

It is an arithmetic number, because the mean of its divisors is an integer number (106121436876).

Almost surely, 2^{5731109073822} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5731109073822, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6791771960064).

5731109073822 is an abundant number, since it is smaller than the sum of its proper divisors (7852434846306).

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

5731109073822 is a wasteful number, since it uses less digits than its factorization.

5731109073822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191514.

The product of its (nonzero) digits is 635040, while the sum is 48.

The spelling of 5731109073822 in words is "five trillion, seven hundred thirty-one billion, one hundred nine million, seventy-three thousand, eight hundred twenty-two".