1136635309782 has 32 divisors (see below), whose sum is σ = 2886692851200. Its totient is φ = 324752945544.

The previous prime is 1136635309781. The next prime is 1136635309787. The reversal of 1136635309782 is 2879035366311.

1136635309782 is a `hidden beast` number, since 1 + 1 + 36 + 6 + 3 + 530 + 9 + 78 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1136635309781) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1503485482 + ... + 1503486237.

It is an arithmetic number, because the mean of its divisors is an integer number (90209151600).

Almost surely, 2^{1136635309782} is an apocalyptic number.

1136635309782 is an abundant number, since it is smaller than the sum of its proper divisors (1750057541418).

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

1136635309782 is a wasteful number, since it uses less digits than its factorization.

1136635309782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3006971737 (or 3006971731 counting only the distinct ones).

The product of its (nonzero) digits is 4898880, while the sum is 54.

The spelling of 1136635309782 in words is "one trillion, one hundred thirty-six billion, six hundred thirty-five million, three hundred nine thousand, seven hundred eighty-two".