34422321131 has 4 divisors (see below), whose sum is σ = 37551623064. Its totient is φ = 31293019200.

The previous prime is 34422321127. The next prime is 34422321137. The reversal of 34422321131 is 13112322443.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13112322443 = 11 ⋅1192029313.

It is a cyclic number.

It is not a de Polignac number, because 34422321131 - 2² = 34422321127 is a prime.

It is a super-2 number, since 2×34422321131² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34422321131.

It is not an unprimeable number, because it can be changed into a prime (34422321137) 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, 1564650950 + ... + 1564650971.

It is an arithmetic number, because the mean of its divisors is an integer number (9387905766).

Almost surely, 2^34422321131 is an apocalyptic number.

34422321131 is a deficient number, since it is larger than the sum of its proper divisors (3129301933).

34422321131 is a wasteful number, since it uses less digits than its factorization.

34422321131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3129301932.

The product of its digits is 3456, while the sum is 26.

Adding to 34422321131 its reverse (13112322443), we get a palindrome (47534643574).

It can be divided in two parts, 34422 and 321131, that added together give a palindrome (355553).

The spelling of 34422321131 in words is "thirty-four billion, four hundred twenty-two million, three hundred twenty-one thousand, one hundred thirty-one".