115501136633 has 2 divisors, whose sum is σ = 115501136634. Its totient is φ = 115501136632.

The previous prime is 115501136567. The next prime is 115501136659. The reversal of 115501136633 is 336631105511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 105965223529 + 9535913104 = 325523^2 + 97652^2 .

It is a cyclic number.

It is not a de Polignac number, because 115501136633 - 2¹⁰ = 115501135609 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 115501136593 and 115501136602.

It is not a weakly prime, because it can be changed into another prime (115501136533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57750568316 + 57750568317.

It is an arithmetic number, because the mean of its divisors is an integer number (57750568317).

Almost surely, 2^115501136633 is an apocalyptic number.

It is an amenable number.

115501136633 is a deficient number, since it is larger than the sum of its proper divisors (1).

115501136633 is an equidigital number, since it uses as much as digits as its factorization.

115501136633 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24300, while the sum is 35.

The spelling of 115501136633 in words is "one hundred fifteen billion, five hundred one million, one hundred thirty-six thousand, six hundred thirty-three".