115100643553223 has 2 divisors, whose sum is σ = 115100643553224. Its totient is φ = 115100643553222.

The previous prime is 115100643553219. The next prime is 115100643553237. The reversal of 115100643553223 is 322355346001511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 115100643553223 - 2² = 115100643553219 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115100643553283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57550321776611 + 57550321776612.

It is an arithmetic number, because the mean of its divisors is an integer number (57550321776612).

Almost surely, 2^{115100643553223} is an apocalyptic number.

115100643553223 is a deficient number, since it is larger than the sum of its proper divisors (1).

115100643553223 is an equidigital number, since it uses as much as digits as its factorization.

115100643553223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324000, while the sum is 41.

Adding to 115100643553223 its reverse (322355346001511), we get a palindrome (437455989554734).

The spelling of 115100643553223 in words is "one hundred fifteen trillion, one hundred billion, six hundred forty-three million, five hundred fifty-three thousand, two hundred twenty-three".