1361362555326 has 16 divisors (see below), whose sum is σ = 2722838361984. Its totient is φ = 453768643224.

The previous prime is 1361362555313. The next prime is 1361362555361. The reversal of 1361362555326 is 6235552631631.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4562136 + ... + 4851371.

It is an arithmetic number, because the mean of its divisors is an integer number (170177397624).

Almost surely, 2^{1361362555326} is an apocalyptic number.

1361362555326 is an abundant number, since it is smaller than the sum of its proper divisors (1361475806658).

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

1361362555326 is a wasteful number, since it uses less digits than its factorization.

1361362555326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9437615.

The product of its digits is 2916000, while the sum is 48.

The spelling of 1361362555326 in words is "one trillion, three hundred sixty-one billion, three hundred sixty-two million, five hundred fifty-five thousand, three hundred twenty-six".