5431422122 has 16 divisors (see below), whose sum is σ = 9632079360. Its totient is φ = 2247484848.

The previous prime is 5431422109. The next prime is 5431422163. The reversal of 5431422122 is 2212241345.

It is a junction number, because it is equal to n+sod(n) for n = 5431422091 and 5431422100.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6688538 + ... + 6689349.

It is an arithmetic number, because the mean of its divisors is an integer number (602004960).

Almost surely, 2^5431422122 is an apocalyptic number.

5431422122 is a deficient number, since it is larger than the sum of its proper divisors (4200657238).

5431422122 is a wasteful number, since it uses less digits than its factorization.

5431422122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13377925.

The product of its digits is 3840, while the sum is 26.

The square root of 5431422122 is about 73698.1826234542. The cubic root of 5431422122 is about 1757.8069838302.

Adding to 5431422122 its reverse (2212241345), we get a palindrome (7643663467).

The spelling of 5431422122 in words is "five billion, four hundred thirty-one million, four hundred twenty-two thousand, one hundred twenty-two".