314423202043 has 4 divisors (see below), whose sum is σ = 314425936480. Its totient is φ = 314420467608.

The previous prime is 314423202017. The next prime is 314423202059. The reversal of 314423202043 is 340202324413.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314423202043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314423205043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1186803 + ... + 1427356.

It is an arithmetic number, because the mean of its divisors is an integer number (78606484120).

Almost surely, 2^314423202043 is an apocalyptic number.

314423202043 is a deficient number, since it is larger than the sum of its proper divisors (2734437).

314423202043 is a wasteful number, since it uses less digits than its factorization.

314423202043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2734436.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 314423202043 its reverse (340202324413), we get a palindrome (654625526456).

The spelling of 314423202043 in words is "three hundred fourteen billion, four hundred twenty-three million, two hundred two thousand, forty-three".