1361254244122 has 24 divisors (see below), whose sum is σ = 2169181875456. Its totient is φ = 640553462208.

The previous prime is 1361254244117. The next prime is 1361254244131. The reversal of 1361254244122 is 2214424521631.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11816533 + ... + 11931175.

It is an arithmetic number, because the mean of its divisors is an integer number (90382578144).

Almost surely, 2^{1361254244122} is an apocalyptic number.

1361254244122 is a deficient number, since it is larger than the sum of its proper divisors (807927631334).

1361254244122 is a wasteful number, since it uses less digits than its factorization.

1361254244122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135222 (or 135205 counting only the distinct ones).

The product of its digits is 92160, while the sum is 37.

Adding to 1361254244122 its reverse (2214424521631), we get a palindrome (3575678765753).

The spelling of 1361254244122 in words is "one trillion, three hundred sixty-one billion, two hundred fifty-four million, two hundred forty-four thousand, one hundred twenty-two".