344113112003 has 2 divisors, whose sum is σ = 344113112004. Its totient is φ = 344113112002.

The previous prime is 344113111981. The next prime is 344113112033. The reversal of 344113112003 is 300211311443.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 344113112003 - 2¹² = 344113107907 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 344113112003.

It is not a weakly prime, because it can be changed into another prime (344113112033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 172056556001 + 172056556002.

It is an arithmetic number, because the mean of its divisors is an integer number (172056556002).

Almost surely, 2^344113112003 is an apocalyptic number.

344113112003 is a deficient number, since it is larger than the sum of its proper divisors (1).

344113112003 is an equidigital number, since it uses as much as digits as its factorization.

344113112003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 344113112003 its reverse (300211311443), we get a palindrome (644324423446).

The spelling of 344113112003 in words is "three hundred forty-four billion, one hundred thirteen million, one hundred twelve thousand, three".