1361604016284 has 24 divisors (see below), whose sum is σ = 3208532239248. Its totient is φ = 449374262400.

The previous prime is 1361604016261. The next prime is 1361604016303. The reversal of 1361604016284 is 4826104061631.

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, 561716617 + ... + 561719040.

It is an arithmetic number, because the mean of its divisors is an integer number (133688843302).

Almost surely, 2^{1361604016284} is an apocalyptic number.

It is an amenable number.

1361604016284 is an abundant number, since it is smaller than the sum of its proper divisors (1846928222964).

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

1361604016284 is a wasteful number, since it uses less digits than its factorization.

1361604016284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1123435765 (or 1123435763 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 42.

The spelling of 1361604016284 in words is "one trillion, three hundred sixty-one billion, six hundred four million, sixteen thousand, two hundred eighty-four".