114215243511 has 4 divisors (see below), whose sum is σ = 152286991352. Its totient is φ = 76143495672.

The previous prime is 114215243507. The next prime is 114215243531. The reversal of 114215243511 is 115342512411.

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

It is not a de Polignac number, because 114215243511 - 2² = 114215243507 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 (114215243531) 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, 19035873916 + ... + 19035873921.

It is an arithmetic number, because the mean of its divisors is an integer number (38071747838).

Almost surely, 2^114215243511 is an apocalyptic number.

114215243511 is a deficient number, since it is larger than the sum of its proper divisors (38071747841).

114215243511 is an equidigital number, since it uses as much as digits as its factorization.

114215243511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38071747840.

The product of its digits is 4800, while the sum is 30.

Adding to 114215243511 its reverse (115342512411), we get a palindrome (229557755922).

The spelling of 114215243511 in words is "one hundred fourteen billion, two hundred fifteen million, two hundred forty-three thousand, five hundred eleven".