440300234299 has 2 divisors, whose sum is σ = 440300234300. Its totient is φ = 440300234298.

The previous prime is 440300234291. The next prime is 440300234303. The reversal of 440300234299 is 992432003044.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 440300234299 - 2³ = 440300234291 is a prime.

It is not a weakly prime, because it can be changed into another prime (440300234291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220150117149 + 220150117150.

It is an arithmetic number, because the mean of its divisors is an integer number (220150117150).

Almost surely, 2^440300234299 is an apocalyptic number.

440300234299 is a deficient number, since it is larger than the sum of its proper divisors (1).

440300234299 is an equidigital number, since it uses as much as digits as its factorization.

440300234299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 186624, while the sum is 40.

The spelling of 440300234299 in words is "four hundred forty billion, three hundred million, two hundred thirty-four thousand, two hundred ninety-nine".