12020123314 has 4 divisors (see below), whose sum is σ = 18030184974. Its totient is φ = 6010061656.

The previous prime is 12020123263. The next prime is 12020123327. The reversal of 12020123314 is 41332102021.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41332102021 = 7 ⋅5904586003.

It can be written as a sum of positive squares in only one way, i.e., 11888631225 + 131492089 = 109035^2 + 11467^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12020123291 and 12020123300.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3005030827 + ... + 3005030830.

Almost surely, 2^12020123314 is an apocalyptic number.

12020123314 is a deficient number, since it is larger than the sum of its proper divisors (6010061660).

12020123314 is an equidigital number, since it uses as much as digits as its factorization.

12020123314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6010061659.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 12020123314 its reverse (41332102021), we get a palindrome (53352225335).

The spelling of 12020123314 in words is "twelve billion, twenty million, one hundred twenty-three thousand, three hundred fourteen".