115020034331 has 16 divisors (see below), whose sum is σ = 122602854528. Its totient is φ = 107754816000.

The previous prime is 115020034309. The next prime is 115020034333. The reversal of 115020034331 is 133430020511.

It is a cyclic number.

It is not a de Polignac number, because 115020034331 - 2⁶ = 115020034267 is a prime.

It is a super-2 number, since 2×115020034331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 115020034297 and 115020034306.

It is not an unprimeable number, because it can be changed into a prime (115020034333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 460970 + ... + 665231.

It is an arithmetic number, because the mean of its divisors is an integer number (7662678408).

Almost surely, 2^115020034331 is an apocalyptic number.

115020034331 is a deficient number, since it is larger than the sum of its proper divisors (7582820197).

115020034331 is a wasteful number, since it uses less digits than its factorization.

115020034331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1126342.

The product of its (nonzero) digits is 1080, while the sum is 23.

Adding to 115020034331 its reverse (133430020511), we get a palindrome (248450054842).

The spelling of 115020034331 in words is "one hundred fifteen billion, twenty million, thirty-four thousand, three hundred thirty-one".