1361274534104 has 64 divisors (see below), whose sum is σ = 2655666000000. Its totient is φ = 653372375040.

The previous prime is 1361274534077. The next prime is 1361274534119. The reversal of 1361274534104 is 4014354721631.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83767772 + ... + 83784020.

It is an arithmetic number, because the mean of its divisors is an integer number (41494781250).

Almost surely, 2^{1361274534104} is an apocalyptic number.

It is an amenable number.

1361274534104 is a deficient number, since it is larger than the sum of its proper divisors (1294391465896).

1361274534104 is a wasteful number, since it uses less digits than its factorization.

1361274534104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18348 (or 18344 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 1361274534104 in words is "one trillion, three hundred sixty-one billion, two hundred seventy-four million, five hundred thirty-four thousand, one hundred four".