115013433 has 8 divisors (see below), whose sum is σ = 156917728. Its totient is φ = 74892384.

The previous prime is 115013413. The next prime is 115013467. The reversal of 115013433 is 334310511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 115013433 - 2²¹ = 112916281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115013413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 445660 + ... + 445917.

It is an arithmetic number, because the mean of its divisors is an integer number (19614716).

Almost surely, 2^115013433 is an apocalyptic number.

It is an amenable number.

115013433 is a deficient number, since it is larger than the sum of its proper divisors (41904295).

115013433 is an equidigital number, since it uses as much as digits as its factorization.

115013433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 891623.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 115013433 is about 10724.4315933293. The cubic root of 115013433 is about 486.3133468443.

Adding to 115013433 its reverse (334310511), we get a palindrome (449323944).

The spelling of 115013433 in words is "one hundred fifteen million, thirteen thousand, four hundred thirty-three".