11157333016639 has 2 divisors, whose sum is σ = 11157333016640. Its totient is φ = 11157333016638.

The previous prime is 11157333016597. The next prime is 11157333016651. The reversal of 11157333016639 is 93661033375111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11157333016639 - 2²¹ = 11157330919487 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11157333016592 and 11157333016601.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11157333016439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5578666508319 + 5578666508320.

It is an arithmetic number, because the mean of its divisors is an integer number (5578666508320).

Almost surely, 2^{11157333016639} is an apocalyptic number.

11157333016639 is a deficient number, since it is larger than the sum of its proper divisors (1).

11157333016639 is an equidigital number, since it uses as much as digits as its factorization.

11157333016639 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 918540, while the sum is 49.

The spelling of 11157333016639 in words is "eleven trillion, one hundred fifty-seven billion, three hundred thirty-three million, sixteen thousand, six hundred thirty-nine".