12123014114 has 4 divisors (see below), whose sum is σ = 18184521174. Its totient is φ = 6061507056.

The previous prime is 12123014093. The next prime is 12123014153. The reversal of 12123014114 is 41141032121.

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., 10726123489 + 1396890625 = 103567^2 + 37375^2 .

It is a super-3 number, since 3×12123014114³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3030753527 + ... + 3030753530.

Almost surely, 2^12123014114 is an apocalyptic number.

12123014114 is a deficient number, since it is larger than the sum of its proper divisors (6061507060).

12123014114 is an equidigital number, since it uses as much as digits as its factorization.

12123014114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6061507059.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 12123014114 its reverse (41141032121), we get a palindrome (53264046235).

The spelling of 12123014114 in words is "twelve billion, one hundred twenty-three million, fourteen thousand, one hundred fourteen".