114640630228 has 24 divisors (see below), whose sum is σ = 212444468712. Its totient is φ = 53942913024.

The previous prime is 114640630193. The next prime is 114640630297. The reversal of 114640630228 is 822036046411.

It can be written as a sum of positive squares in 4 ways, for example, as 8877785284 + 105762844944 = 94222^2 + 325212^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 610426 + ... + 775822.

It is an arithmetic number, because the mean of its divisors is an integer number (8851852863).

Almost surely, 2^114640630228 is an apocalyptic number.

It is an amenable number.

114640630228 is a deficient number, since it is larger than the sum of its proper divisors (97803838484).

114640630228 is a wasteful number, since it uses less digits than its factorization.

114640630228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175611 (or 175609 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 37.

Adding to 114640630228 its reverse (822036046411), we get a palindrome (936676676639).

The spelling of 114640630228 in words is "one hundred fourteen billion, six hundred forty million, six hundred thirty thousand, two hundred twenty-eight".