114512162251 has 4 divisors (see below), whose sum is σ = 114556566600. Its totient is φ = 114467757904.

The previous prime is 114512162213. The next prime is 114512162267. The reversal of 114512162251 is 152261215411.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114512162251 is a prime.

It is a super-2 number, since 2×114512162251² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114512162291) 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, 22198306 + ... + 22203463.

It is an arithmetic number, because the mean of its divisors is an integer number (28639141650).

Almost surely, 2^114512162251 is an apocalyptic number.

114512162251 is a deficient number, since it is larger than the sum of its proper divisors (44404349).

114512162251 is an equidigital number, since it uses as much as digits as its factorization.

114512162251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44404348.

The product of its digits is 4800, while the sum is 31.

Adding to 114512162251 its reverse (152261215411), we get a palindrome (266773377662).

The spelling of 114512162251 in words is "one hundred fourteen billion, five hundred twelve million, one hundred sixty-two thousand, two hundred fifty-one".