1314502112122 has 4 divisors (see below), whose sum is σ = 1971753168186. Its totient is φ = 657251056060.

The previous prime is 1314502112111. The next prime is 1314502112137. The reversal of 1314502112122 is 2212112054131.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 908782796601 + 405719315521 = 953301^2 + 636961^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 328625528029 + ... + 328625528032.

Almost surely, 2^{1314502112122} is an apocalyptic number.

1314502112122 is a deficient number, since it is larger than the sum of its proper divisors (657251056064).

1314502112122 is an equidigital number, since it uses as much as digits as its factorization.

1314502112122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657251056063.

The product of its (nonzero) digits is 960, while the sum is 25.

Adding to 1314502112122 its reverse (2212112054131), we get a palindrome (3526614166253).

The spelling of 1314502112122 in words is "one trillion, three hundred fourteen billion, five hundred two million, one hundred twelve thousand, one hundred twenty-two".