974346050243 has 2 divisors, whose sum is σ = 974346050244. Its totient is φ = 974346050242.

The previous prime is 974346050233. The next prime is 974346050291. The reversal of 974346050243 is 342050643479.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 974346050243 - 2¹² = 974346046147 is a prime.

It is not a weakly prime, because it can be changed into another prime (974346050203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 487173025121 + 487173025122.

It is an arithmetic number, because the mean of its divisors is an integer number (487173025122).

Almost surely, 2^974346050243 is an apocalyptic number.

974346050243 is a deficient number, since it is larger than the sum of its proper divisors (1).

974346050243 is an equidigital number, since it uses as much as digits as its factorization.

974346050243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2177280, while the sum is 47.

The spelling of 974346050243 in words is "nine hundred seventy-four billion, three hundred forty-six million, fifty thousand, two hundred forty-three".