14212510123 has 12 divisors (see below), whose sum is σ = 16536238992. Its totient is φ = 12179706000.

The previous prime is 14212510121. The next prime is 14212510159. The reversal of 14212510123 is 32101521241.

It is not a de Polignac number, because 14212510123 - 2¹ = 14212510121 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14212510094 and 14212510103.

It is not an unprimeable number, because it can be changed into a prime (14212510121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 243186 + ... + 295912.

It is an arithmetic number, because the mean of its divisors is an integer number (1378019916).

Almost surely, 2^14212510123 is an apocalyptic number.

14212510123 is a deficient number, since it is larger than the sum of its proper divisors (2323728869).

14212510123 is an equidigital number, since it uses as much as digits as its factorization.

14212510123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58242 (or 58235 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The spelling of 14212510123 in words is "fourteen billion, two hundred twelve million, five hundred ten thousand, one hundred twenty-three".