314642230355623 has 16 divisors (see below), whose sum is σ = 322507007222400. Its totient is φ = 306802580565600.

The previous prime is 314642230355521. The next prime is 314642230355627. The reversal of 314642230355623 is 326553032246413.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314642230355623 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 (314642230355627) 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, 108866848 + ... + 111719626.

It is an arithmetic number, because the mean of its divisors is an integer number (20156687951400).

Almost surely, 2^{314642230355623} is an apocalyptic number.

314642230355623 is a deficient number, since it is larger than the sum of its proper divisors (7864776866777).

314642230355623 is a wasteful number, since it uses less digits than its factorization.

314642230355623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2857182.

The product of its (nonzero) digits is 9331200, while the sum is 49.

The spelling of 314642230355623 in words is "three hundred fourteen trillion, six hundred forty-two billion, two hundred thirty million, three hundred fifty-five thousand, six hundred twenty-three".