31422022413 has 8 divisors (see below), whose sum is σ = 43028355168. Its totient is φ = 20381852304.

The previous prime is 31422022397. The next prime is 31422022417.

It is a happy number.

31422022413 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 31422022413 - 2⁴ = 31422022397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31422022417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141540531 + ... + 141540752.

It is an arithmetic number, because the mean of its divisors is an integer number (5378544396).

Almost surely, 2^31422022413 is an apocalyptic number.

It is an amenable number.

31422022413 is a deficient number, since it is larger than the sum of its proper divisors (11606332755).

31422022413 is a wasteful number, since it uses less digits than its factorization.

31422022413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283081323.

The product of its (nonzero) digits is 2304, while the sum is 24.

It can be divided in two parts, 314220 and 22413, that added together give a palindrome (336633).

The spelling of 31422022413 in words is "thirty-one billion, four hundred twenty-two million, twenty-two thousand, four hundred thirteen".