11992594614560 has 192 divisors, whose sum is σ = 34234380794880. Its totient is φ = 3878177356800.

The previous prime is 11992594614523. The next prime is 11992594614613. The reversal of 11992594614560 is 6541649529911.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11992594614493 and 11992594614502.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3589235 + ... + 6071885.

It is an arithmetic number, because the mean of its divisors is an integer number (178304066640).

Almost surely, 2^{11992594614560} is an apocalyptic number.

11992594614560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11992594614560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17117190397440).

11992594614560 is an abundant number, since it is smaller than the sum of its proper divisors (22241786180320).

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

11992594614560 is a wasteful number, since it uses less digits than its factorization.

11992594614560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2482919 (or 2482911 counting only the distinct ones).

The product of its (nonzero) digits is 20995200, while the sum is 62.

The spelling of 11992594614560 in words is "eleven trillion, nine hundred ninety-two billion, five hundred ninety-four million, six hundred fourteen thousand, five hundred sixty".