1362117082768 has 20 divisors (see below), whose sum is σ = 2842109682748. Its totient is φ = 628669422720.

The previous prime is 1362117082693. The next prime is 1362117082783. The reversal of 1362117082768 is 8672807112631.

It can be written as a sum of positive squares in 2 ways, for example, as 826011957904 + 536105124864 = 908852^2 + 732192^2 .

It is a Harshad number since it is a multiple of its sum of digits (52).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3274319703 + ... + 3274320118.

Almost surely, 2^{1362117082768} is an apocalyptic number.

It is an amenable number.

1362117082768 is an abundant number, since it is smaller than the sum of its proper divisors (1479992599980).

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

1362117082768 is a wasteful number, since it uses less digits than its factorization.

1362117082768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6548639842 (or 6548639836 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 52.

The spelling of 1362117082768 in words is "one trillion, three hundred sixty-two billion, one hundred seventeen million, eighty-two thousand, seven hundred sixty-eight".