2124123314 has 4 divisors (see below), whose sum is σ = 3186184974. Its totient is φ = 1062061656.

The previous prime is 2124123277. The next prime is 2124123329. The reversal of 2124123314 is 4133214212.

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

It can be written as a sum of positive squares in only one way, i.e., 1484792089 + 639331225 = 38533^2 + 25285^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2124123314.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 531030827 + ... + 531030830.

Almost surely, 2^2124123314 is an apocalyptic number.

2124123314 is a deficient number, since it is larger than the sum of its proper divisors (1062061660).

2124123314 is a wasteful number, since it uses less digits than its factorization.

2124123314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062061659.

The product of its digits is 1152, while the sum is 23.

The square root of 2124123314 is about 46088.2123107417. The cubic root of 2124123314 is about 1285.4639704946.

Adding to 2124123314 its reverse (4133214212), we get a palindrome (6257337526).

The spelling of 2124123314 in words is "two billion, one hundred twenty-four million, one hundred twenty-three thousand, three hundred fourteen".