4123251314 has 48 divisors (see below), whose sum is σ = 7791330456. Its totient is φ = 1622073600.

The previous prime is 4123251277. The next prime is 4123251323. The reversal of 4123251314 is 4131523214.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1232361025 + 2890890289 = 35105^2 + 53767^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 221654 + ... + 239534.

Almost surely, 2^4123251314 is an apocalyptic number.

4123251314 is a deficient number, since it is larger than the sum of its proper divisors (3668079142).

4123251314 is a wasteful number, since it uses less digits than its factorization.

4123251314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18091 (or 18084 counting only the distinct ones).

The product of its digits is 2880, while the sum is 26.

The square root of 4123251314 is about 64212.5479482009. The cubic root of 4123251314 is about 1603.5405079007.

Adding to 4123251314 its reverse (4131523214), we get a palindrome (8254774528).

The spelling of 4123251314 in words is "four billion, one hundred twenty-three million, two hundred fifty-one thousand, three hundred fourteen".