13244234431122 has 48 divisors (see below), whose sum is σ = 29944527949440. Its totient is φ = 4222652518656.

The previous prime is 13244234431049. The next prime is 13244234431163. The reversal of 13244234431122 is 22113443244231.

13244234431122 is a `hidden beast` number, since 1 + 32 + 4 + 42 + 34 + 431 + 122 = 666.

13244234431122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11686779 + ... + 12769857.

It is an arithmetic number, because the mean of its divisors is an integer number (623844332280).

Almost surely, 2^{13244234431122} is an apocalyptic number.

13244234431122 is an abundant number, since it is smaller than the sum of its proper divisors (16700293518318).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13244234431122 is a wasteful number, since it uses less digits than its factorization.

13244234431122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1112647 (or 1112644 counting only the distinct ones).

The product of its digits is 110592, while the sum is 36.

Adding to 13244234431122 its reverse (22113443244231), we get a palindrome (35357677675353).

The spelling of 13244234431122 in words is "thirteen trillion, two hundred forty-four billion, two hundred thirty-four million, four hundred thirty-one thousand, one hundred twenty-two".