22143411434122 has 12 divisors (see below), whose sum is σ = 36509178356658. Its totient is φ = 10065187015400.

The previous prime is 22143411434113. The next prime is 22143411434153.

22143411434122 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 16320557696641 + 5822853737481 = 4039871^2 + 2413059^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 45750849829 + ... + 45750850312.

Almost surely, 2^{22143411434122} is an apocalyptic number.

22143411434122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22143411434122 is a deficient number, since it is larger than the sum of its proper divisors (14365766922536).

22143411434122 is a wasteful number, since it uses less digits than its factorization.

22143411434122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91501700165 (or 91501700154 counting only the distinct ones).

The product of its digits is 36864, while the sum is 34.

It can be divided in two parts, 2214341 and 1434122, that added together give a palindrome (3648463).

The spelling of 22143411434122 in words is "twenty-two trillion, one hundred forty-three billion, four hundred eleven million, four hundred thirty-four thousand, one hundred twenty-two".