11966102794 has 8 divisors (see below), whose sum is σ = 17950361508. Its totient is φ = 5982648960.

The previous prime is 11966102773. The next prime is 11966102801. The reversal of 11966102794 is 49720166911.

It can be written as a sum of positive squares in 2 ways, for example, as 11345445225 + 620657569 = 106515^2 + 24913^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162567 + ... + 224410.

Almost surely, 2^11966102794 is an apocalyptic number.

11966102794 is a deficient number, since it is larger than the sum of its proper divisors (5984258714).

11966102794 is a wasteful number, since it uses less digits than its factorization.

11966102794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402440.

The product of its (nonzero) digits is 163296, while the sum is 46.

The spelling of 11966102794 in words is "eleven billion, nine hundred sixty-six million, one hundred two thousand, seven hundred ninety-four".