11760646838 has 16 divisors (see below), whose sum is σ = 17702815680. Its totient is φ = 5859730056.

The previous prime is 11760646831. The next prime is 11760646853. The reversal of 11760646838 is 83864606711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11760646831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1369145 + ... + 1377707.

It is an arithmetic number, because the mean of its divisors is an integer number (1106425980).

Almost surely, 2^11760646838 is an apocalyptic number.

11760646838 is a deficient number, since it is larger than the sum of its proper divisors (5942168842).

11760646838 is a wasteful number, since it uses less digits than its factorization.

11760646838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10891.

The product of its (nonzero) digits is 1161216, while the sum is 50.

The spelling of 11760646838 in words is "eleven billion, seven hundred sixty million, six hundred forty-six thousand, eight hundred thirty-eight".