114545511511 has 4 divisors (see below), whose sum is σ = 114643331224. Its totient is φ = 114447691800.

The previous prime is 114545511499. The next prime is 114545511533. The reversal of 114545511511 is 115115545411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 115115545411 = 19249 ⋅5980339.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114545511511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114545511571) 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, 48908100 + ... + 48910441.

It is an arithmetic number, because the mean of its divisors is an integer number (28660832806).

Almost surely, 2^114545511511 is an apocalyptic number.

114545511511 is a deficient number, since it is larger than the sum of its proper divisors (97819713).

114545511511 is an equidigital number, since it uses as much as digits as its factorization.

114545511511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97819712.

The product of its digits is 10000, while the sum is 34.

The spelling of 114545511511 in words is "one hundred fourteen billion, five hundred forty-five million, five hundred eleven thousand, five hundred eleven".