115440803 has 2 divisors, whose sum is σ = 115440804. Its totient is φ = 115440802.

The previous prime is 115440791. The next prime is 115440811. The reversal of 115440803 is 308044511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 115440803 - 2⁶ = 115440739 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (115440823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57720401 + 57720402.

It is an arithmetic number, because the mean of its divisors is an integer number (57720402).

Almost surely, 2^115440803 is an apocalyptic number.

115440803 is a deficient number, since it is larger than the sum of its proper divisors (1).

115440803 is an equidigital number, since it uses as much as digits as its factorization.

115440803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 115440803 is about 10744.3381834341. The cubic root of 115440803 is about 486.9149543624.

The spelling of 115440803 in words is "one hundred fifteen million, four hundred forty thousand, eight hundred three".