11683016787 has 16 divisors (see below), whose sum is σ = 17092137888. Its totient is φ = 7053895680.

The previous prime is 11683016759. The next prime is 11683016791. The reversal of 11683016787 is 78761038611.

It is a happy number.

It is not a de Polignac number, because 11683016787 - 2²² = 11678822483 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11683016087) 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, 2824014 + ... + 2828147.

It is an arithmetic number, because the mean of its divisors is an integer number (1068258618).

Almost surely, 2^11683016787 is an apocalyptic number.

11683016787 is a deficient number, since it is larger than the sum of its proper divisors (5409121101).

11683016787 is a wasteful number, since it uses less digits than its factorization.

11683016787 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5652230.

The product of its (nonzero) digits is 338688, while the sum is 48.

The spelling of 11683016787 in words is "eleven billion, six hundred eighty-three million, sixteen thousand, seven hundred eighty-seven".