11748077470680 has 32 divisors (see below), whose sum is σ = 35244232412400. Its totient is φ = 3132820658816.

The previous prime is 11748077470639. The next prime is 11748077470681. The reversal of 11748077470680 is 8607477084711.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11748077470681) 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, 48950322675 + ... + 48950322914.

Almost surely, 2^{11748077470680} is an apocalyptic number.

11748077470680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11748077470680 is an abundant number, since it is smaller than the sum of its proper divisors (23496154941720).

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

11748077470680 is a wasteful number, since it uses less digits than its factorization.

11748077470680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97900645603 (or 97900645599 counting only the distinct ones).

The product of its (nonzero) digits is 14751744, while the sum is 60.

The spelling of 11748077470680 in words is "eleven trillion, seven hundred forty-eight billion, seventy-seven million, four hundred seventy thousand, six hundred eighty".