49422322331 has 4 divisors (see below), whose sum is σ = 50473861152. Its totient is φ = 48370783512.

The previous prime is 49422322297. The next prime is 49422322349. The reversal of 49422322331 is 13322322494.

49422322331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49422322331 is a prime.

It is a super-2 number, since 2×49422322331² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 49422322291 and 49422322300.

It is not an unprimeable number, because it can be changed into a prime (49422322381) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 525769340 + ... + 525769433.

It is an arithmetic number, because the mean of its divisors is an integer number (12618465288).

Almost surely, 2^49422322331 is an apocalyptic number.

49422322331 is a deficient number, since it is larger than the sum of its proper divisors (1051538821).

49422322331 is a wasteful number, since it uses less digits than its factorization.

49422322331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1051538820.

The product of its digits is 62208, while the sum is 35.

The spelling of 49422322331 in words is "forty-nine billion, four hundred twenty-two million, three hundred twenty-two thousand, three hundred thirty-one".