11110976993579 has 2 divisors, whose sum is σ = 11110976993580. Its totient is φ = 11110976993578.

The previous prime is 11110976993573. The next prime is 11110976993621. The reversal of 11110976993579 is 97539967901111.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11110976993579 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (11110976993573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5555488496789 + 5555488496790.

It is an arithmetic number, because the mean of its divisors is an integer number (5555488496790).

Almost surely, 2^{11110976993579} is an apocalyptic number.

11110976993579 is a deficient number, since it is larger than the sum of its proper divisors (1).

11110976993579 is an equidigital number, since it uses as much as digits as its factorization.

11110976993579 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28934010, while the sum is 68.

The spelling of 11110976993579 in words is "eleven trillion, one hundred ten billion, nine hundred seventy-six million, nine hundred ninety-three thousand, five hundred seventy-nine".