11783496712068 has 18 divisors (see below), whose sum is σ = 29786061133374. Its totient is φ = 3927832237344.

The previous prime is 11783496712049. The next prime is 11783496712073. The reversal of 11783496712068 is 86021769438711.

11783496712068 is a `hidden beast` number, since 1 + 1 + 7 + 83 + 496 + 7 + 1 + 2 + 0 + 68 = 666.

It can be written as a sum of positive squares in only one way, i.e., 11289116165184 + 494380546884 = 3359928^2 + 703122^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a junction number, because it is equal to n+sod(n) for n = 11783496711996 and 11783496712014.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 163659676521 + ... + 163659676592.

Almost surely, 2^{11783496712068} is an apocalyptic number.

11783496712068 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

11783496712068 is an abundant number, since it is smaller than the sum of its proper divisors (18002564421306).

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

11783496712068 is a wasteful number, since it uses less digits than its factorization.

11783496712068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327319353123 (or 327319353118 counting only the distinct ones).

The product of its (nonzero) digits is 24385536, while the sum is 63.

The spelling of 11783496712068 in words is "eleven trillion, seven hundred eighty-three billion, four hundred ninety-six million, seven hundred twelve thousand, sixty-eight".