115114411511 has 8 divisors (see below), whose sum is σ = 125587190784. Its totient is φ = 104642937720.

The previous prime is 115114411487. The next prime is 115114411519.

115114411511 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115114411511 is a prime.

It is a super-3 number, since 3×115114411511³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115114411519) 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, 137225 + ... + 499058.

It is an arithmetic number, because the mean of its divisors is an integer number (15698398848).

Almost surely, 2^115114411511 is an apocalyptic number.

115114411511 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

115114411511 is a deficient number, since it is larger than the sum of its proper divisors (10472779273).

115114411511 is a wasteful number, since it uses less digits than its factorization.

115114411511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652741.

The product of its digits is 400, while the sum is 26.

It can be divided in two parts, 115114 and 411511, that added together give a palindrome (526625).

The spelling of 115114411511 in words is "one hundred fifteen billion, one hundred fourteen million, four hundred eleven thousand, five hundred eleven".