115033040111020 has 24 divisors (see below), whose sum is σ = 241569862090704. Its totient is φ = 46013125023936.

The previous prime is 115033040110993. The next prime is 115033040111051. The reversal of 115033040111020 is 20111040330511.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 115033040110982 and 115033040111000.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5181079 + ... + 16028401.

It is an arithmetic number, because the mean of its divisors is an integer number (10065410920446).

Almost surely, 2^{115033040111020} is an apocalyptic number.

115033040111020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115033040111020 is an abundant number, since it is smaller than the sum of its proper divisors (126536821979684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115033040111020 is a wasteful number, since it uses less digits than its factorization.

115033040111020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11377569 (or 11377567 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 22.

Adding to 115033040111020 its reverse (20111040330511), we get a palindrome (135144080441531).

The spelling of 115033040111020 in words is "one hundred fifteen trillion, thirty-three billion, forty million, one hundred eleven thousand, twenty".