114715431511 has 4 divisors (see below), whose sum is σ = 119703058992. Its totient is φ = 109727804032.

The previous prime is 114715431463. The next prime is 114715431517. The reversal of 114715431511 is 115134517411.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 114715431511 - 2²³ = 114707042903 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 (114715431517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2493813706 + ... + 2493813751.

It is an arithmetic number, because the mean of its divisors is an integer number (29925764748).

Almost surely, 2^114715431511 is an apocalyptic number.

114715431511 is a deficient number, since it is larger than the sum of its proper divisors (4987627481).

114715431511 is an equidigital number, since it uses as much as digits as its factorization.

114715431511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4987627480.

The product of its digits is 8400, while the sum is 34.

Adding to 114715431511 its reverse (115134517411), we get a palindrome (229849948922).

The spelling of 114715431511 in words is "one hundred fourteen billion, seven hundred fifteen million, four hundred thirty-one thousand, five hundred eleven".