2311023114 has 12 divisors (see below), whose sum is σ = 5007216786. Its totient is φ = 770341032.

The previous prime is 2311023083. The next prime is 2311023119. The reversal of 2311023114 is 4113201132.

2311023114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2200079025 + 110944089 = 46905^2 + 10533^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 128390173 = 2311023114 / (2 + 3 + 1 + 1 + 0 + 2 + 3 + 1 + 1 + 4).

It is not an unprimeable number, because it can be changed into a prime (2311023119) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 64195069 + ... + 64195104.

Almost surely, 2^2311023114 is an apocalyptic number.

2311023114 is an abundant number, since it is smaller than the sum of its proper divisors (2696193672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2311023114 is a wasteful number, since it uses less digits than its factorization.

2311023114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128390181 (or 128390178 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 2311023114 is about 48073.1017721969. The cubic root of 2311023114 is about 1322.1115412656. Note that the first 3 decimals are identical.

Adding to 2311023114 its reverse (4113201132), we get a palindrome (6424224246).

The spelling of 2311023114 in words is "two billion, three hundred eleven million, twenty-three thousand, one hundred fourteen".