115013383 has 2 divisors, whose sum is σ = 115013384. Its totient is φ = 115013382.

The previous prime is 115013377. The next prime is 115013387. The reversal of 115013383 is 383310511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 115013383 - 2⁵ = 115013351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115013387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57506691 + 57506692.

It is an arithmetic number, because the mean of its divisors is an integer number (57506692).

Almost surely, 2^115013383 is an apocalyptic number.

115013383 is a deficient number, since it is larger than the sum of its proper divisors (1).

115013383 is an equidigital number, since it uses as much as digits as its factorization.

115013383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 115013383 is about 10724.4292622032. The cubic root of 115013383 is about 486.3132763723.

Adding to 115013383 its reverse (383310511), we get a palindrome (498323894).

It can be divided in two parts, 11501 and 3383, that added together give a square (14884 = 122²).

The spelling of 115013383 in words is "one hundred fifteen million, thirteen thousand, three hundred eighty-three".