1364859499968 has 84 divisors (see below), whose sum is σ = 3912470867448. Its totient is φ = 454912750080.

The previous prime is 1364859499909. The next prime is 1364859499973. The reversal of 1364859499968 is 8699949584631.

1364859499968 is a `hidden beast` number, since 1 + 3 + 6 + 485 + 9 + 49 + 9 + 96 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6774123 + ... + 6972693.

Almost surely, 2^{1364859499968} is an apocalyptic number.

1364859499968 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1364859499968 is an abundant number, since it is smaller than the sum of its proper divisors (2547611367480).

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

1364859499968 is a wasteful number, since it uses less digits than its factorization.

1364859499968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210522 (or 210509 counting only the distinct ones).

The product of its digits is 3627970560, while the sum is 81.

The spelling of 1364859499968 in words is "one trillion, three hundred sixty-four billion, eight hundred fifty-nine million, four hundred ninety-nine thousand, nine hundred sixty-eight".