11355043199992 has 32 divisors (see below), whose sum is σ = 21517010143200. Its totient is φ = 5617274333184.

The previous prime is 11355043199987. The next prime is 11355043199993. The reversal of 11355043199992 is 29999134055311.

It is a self number, because there is not a number n which added to its sum of digits gives 11355043199992.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11355043199993) 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, 5377017 + ... + 7184872.

It is an arithmetic number, because the mean of its divisors is an integer number (672406566975).

Almost surely, 2^{11355043199992} is an apocalyptic number.

It is an amenable number.

11355043199992 is a deficient number, since it is larger than the sum of its proper divisors (10161966943208).

11355043199992 is a wasteful number, since it uses less digits than its factorization.

11355043199992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12563095 (or 12563091 counting only the distinct ones).

The product of its (nonzero) digits is 11809800, while the sum is 61.

The spelling of 11355043199992 in words is "eleven trillion, three hundred fifty-five billion, forty-three million, one hundred ninety-nine thousand, nine hundred ninety-two".