1412256465023 has 4 divisors (see below), whose sum is σ = 1473658920048. Its totient is φ = 1350854010000.

The previous prime is 1412256465007. The next prime is 1412256465077. The reversal of 1412256465023 is 3205646522141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1412256465023 - 2⁴ = 1412256465007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412256465083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30701227478 + ... + 30701227523.

It is an arithmetic number, because the mean of its divisors is an integer number (368414730012).

Almost surely, 2^{1412256465023} is an apocalyptic number.

1412256465023 is a deficient number, since it is larger than the sum of its proper divisors (61402455025).

1412256465023 is an equidigital number, since it uses as much as digits as its factorization.

1412256465023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61402455024.

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 1412256465023 in words is "one trillion, four hundred twelve billion, two hundred fifty-six million, four hundred sixty-five thousand, twenty-three".