11492477910480 has 240 divisors, whose sum is σ = 42454096138944. Its totient is φ = 2562782423040.

The previous prime is 11492477910451. The next prime is 11492477910509. The reversal of 11492477910480 is 8401977429411.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11492477910451) and next prime (11492477910509).

It is a tau number, because it is divible by the number of its divisors (240).

It is a self number, because there is not a number n which added to its sum of digits gives 11492477910480.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11435542 + ... + 12399861.

Almost surely, 2^{11492477910480} is an apocalyptic number.

11492477910480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11492477910480 is an abundant number, since it is smaller than the sum of its proper divisors (30961618228464).

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

11492477910480 is a wasteful number, since it uses less digits than its factorization.

11492477910480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23835474 (or 23835461 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 57.

The spelling of 11492477910480 in words is "eleven trillion, four hundred ninety-two billion, four hundred seventy-seven million, nine hundred ten thousand, four hundred eighty".