114501451515 has 32 divisors (see below), whose sum is σ = 210375878400. Its totient is φ = 52593966720.

The previous prime is 114501451499. The next prime is 114501451523. The reversal of 114501451515 is 515154105411.

It is not a de Polignac number, because 114501451515 - 2⁴ = 114501451499 is a prime.

It is a super-2 number, since 2×114501451515² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18258660 + ... + 18264929.

It is an arithmetic number, because the mean of its divisors is an integer number (6574246200).

Almost surely, 2^114501451515 is an apocalyptic number.

114501451515 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

114501451515 is a deficient number, since it is larger than the sum of its proper divisors (95874426885).

114501451515 is a wasteful number, since it uses less digits than its factorization.

114501451515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36523627.

The product of its (nonzero) digits is 10000, while the sum is 33.

Adding to 114501451515 its reverse (515154105411), we get a palindrome (629655556926).

The spelling of 114501451515 in words is "one hundred fourteen billion, five hundred one million, four hundred fifty-one thousand, five hundred fifteen".