31422032411 has 16 divisors (see below), whose sum is σ = 40526403840. Its totient is φ = 23640398880.

The previous prime is 31422032387. The next prime is 31422032413. The reversal of 31422032411 is 11423022413.

It is not a de Polignac number, because 31422032411 - 2⁶ = 31422032347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (31422032413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7033601 + ... + 7038066.

It is an arithmetic number, because the mean of its divisors is an integer number (2532900240).

Almost surely, 2^31422032411 is an apocalyptic number.

31422032411 is a deficient number, since it is larger than the sum of its proper divisors (9104371429).

31422032411 is a wasteful number, since it uses less digits than its factorization.

31422032411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14071714.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 31422032411 its reverse (11423022413), we get a palindrome (42845054824).

The spelling of 31422032411 in words is "thirty-one billion, four hundred twenty-two million, thirty-two thousand, four hundred eleven".