115342003 has 4 divisors (see below), whose sum is σ = 131819440. Its totient is φ = 98864568.

The previous prime is 115341997. The next prime is 115342009. The reversal of 115342003 is 300243511.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (115341997) and next prime (115342009).

It is a cyclic number.

It is not a de Polignac number, because 115342003 - 2⁹ = 115341491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115342009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8238708 + ... + 8238721.

It is an arithmetic number, because the mean of its divisors is an integer number (32954860).

Almost surely, 2^115342003 is an apocalyptic number.

115342003 is a deficient number, since it is larger than the sum of its proper divisors (16477437).

115342003 is an equidigital number, since it uses as much as digits as its factorization.

115342003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16477436.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 115342003 is about 10739.7394288688. The cubic root of 115342003 is about 486.7760060098.

Adding to 115342003 its reverse (300243511), we get a palindrome (415585514).

The spelling of 115342003 in words is "one hundred fifteen million, three hundred forty-two thousand, three".