12114214123 has 16 divisors (see below), whose sum is σ = 13916643840. Its totient is φ = 10429106400.

The previous prime is 12114214027. The next prime is 12114214153. The reversal of 12114214123 is 32141241121.

It is a cyclic number.

It is not a de Polignac number, because 12114214123 - 2²¹ = 12112116971 is a prime.

It is a super-3 number, since 3×12114214123³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12114214094 and 12114214103.

It is not an unprimeable number, because it can be changed into a prime (12114214153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 582718 + ... + 603148.

It is an arithmetic number, because the mean of its divisors is an integer number (869790240).

Almost surely, 2^12114214123 is an apocalyptic number.

12114214123 is a deficient number, since it is larger than the sum of its proper divisors (1802429717).

12114214123 is a wasteful number, since it uses less digits than its factorization.

12114214123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23298.

The product of its digits is 384, while the sum is 22.

Adding to 12114214123 its reverse (32141241121), we get a palindrome (44255455244).

The spelling of 12114214123 in words is "twelve billion, one hundred fourteen million, two hundred fourteen thousand, one hundred twenty-three".