14254215412 has 12 divisors (see below), whose sum is σ = 24971058756. Its totient is φ = 7119627200.

The previous prime is 14254215373. The next prime is 14254215449. The reversal of 14254215412 is 21451245241.

It can be written as a sum of positive squares in 2 ways, for example, as 4367095056 + 9887120356 = 66084^2 + 99434^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1865839 + ... + 1873462.

It is an arithmetic number, because the mean of its divisors is an integer number (2080921563).

Almost surely, 2^14254215412 is an apocalyptic number.

It is an amenable number.

14254215412 is a deficient number, since it is larger than the sum of its proper divisors (10716843344).

14254215412 is a wasteful number, since it uses less digits than its factorization.

14254215412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3740258 (or 3740256 counting only the distinct ones).

The product of its digits is 12800, while the sum is 31.

The spelling of 14254215412 in words is "fourteen billion, two hundred fifty-four million, two hundred fifteen thousand, four hundred twelve".