11764662168 has 32 divisors (see below), whose sum is σ = 33613320960. Its totient is φ = 3361332000.

The previous prime is 11764662131. The next prime is 11764662179. The reversal of 11764662168 is 86126646711.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35013708 + ... + 35014043.

It is an arithmetic number, because the mean of its divisors is an integer number (1050416280).

Almost surely, 2^11764662168 is an apocalyptic number.

It is an amenable number.

11764662168 is an abundant number, since it is smaller than the sum of its proper divisors (21848658792).

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

11764662168 is a wasteful number, since it uses less digits than its factorization.

11764662168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70027767 (or 70027763 counting only the distinct ones).

The product of its digits is 580608, while the sum is 48.

The spelling of 11764662168 in words is "eleven billion, seven hundred sixty-four million, six hundred sixty-two thousand, one hundred sixty-eight".