115240033663 has 2 divisors, whose sum is σ = 115240033664. Its totient is φ = 115240033662.

The previous prime is 115240033477. The next prime is 115240033739. The reversal of 115240033663 is 366330042511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 115240033663 - 2²¹ = 115237936511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115240036663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57620016831 + 57620016832.

It is an arithmetic number, because the mean of its divisors is an integer number (57620016832).

Almost surely, 2^115240033663 is an apocalyptic number.

115240033663 is a deficient number, since it is larger than the sum of its proper divisors (1).

115240033663 is an equidigital number, since it uses as much as digits as its factorization.

115240033663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38880, while the sum is 34.

The spelling of 115240033663 in words is "one hundred fifteen billion, two hundred forty million, thirty-three thousand, six hundred sixty-three".