11701937116 has 12 divisors (see below), whose sum is σ = 20500875360. Its totient is φ = 5844544160.

The previous prime is 11701937111. The next prime is 11701937123. The reversal of 11701937116 is 61173910711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11701937111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1602001 + ... + 1609288.

It is an arithmetic number, because the mean of its divisors is an integer number (1708406280).

Almost surely, 2^11701937116 is an apocalyptic number.

It is an amenable number.

11701937116 is a deficient number, since it is larger than the sum of its proper divisors (8798938244).

11701937116 is a wasteful number, since it uses less digits than its factorization.

11701937116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3212204 (or 3212202 counting only the distinct ones).

The product of its (nonzero) digits is 7938, while the sum is 37.

The spelling of 11701937116 in words is "eleven billion, seven hundred one million, nine hundred thirty-seven thousand, one hundred sixteen".