11138624217659 has 2 divisors, whose sum is σ = 11138624217660. Its totient is φ = 11138624217658.

The previous prime is 11138624217653. The next prime is 11138624217667. The reversal of 11138624217659 is 95671242683111.

11138624217659 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11138624217659 is a prime.

It is not a weakly prime, because it can be changed into another prime (11138624217653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5569312108829 + 5569312108830.

It is an arithmetic number, because the mean of its divisors is an integer number (5569312108830).

Almost surely, 2^{11138624217659} is an apocalyptic number.

11138624217659 is a deficient number, since it is larger than the sum of its proper divisors (1).

11138624217659 is an equidigital number, since it uses as much as digits as its factorization.

11138624217659 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4354560, while the sum is 56.

The spelling of 11138624217659 in words is "eleven trillion, one hundred thirty-eight billion, six hundred twenty-four million, two hundred seventeen thousand, six hundred fifty-nine".