434314010243 has 2 divisors, whose sum is σ = 434314010244. Its totient is φ = 434314010242.

The previous prime is 434314010213. The next prime is 434314010257. The reversal of 434314010243 is 342010413434.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 434314010243 - 2³⁴ = 417134141059 is a prime.

It is not a weakly prime, because it can be changed into another prime (434314010213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217157005121 + 217157005122.

It is an arithmetic number, because the mean of its divisors is an integer number (217157005122).

Almost surely, 2^434314010243 is an apocalyptic number.

434314010243 is a deficient number, since it is larger than the sum of its proper divisors (1).

434314010243 is an equidigital number, since it uses as much as digits as its factorization.

434314010243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 434314010243 its reverse (342010413434), we get a palindrome (776324423677).

The spelling of 434314010243 in words is "four hundred thirty-four billion, three hundred fourteen million, ten thousand, two hundred forty-three".