34201242243 has 96 divisors (see below), whose sum is σ = 60960706560. Its totient is φ = 18034099200.

The previous prime is 34201242241. The next prime is 34201242247. The reversal of 34201242243 is 34224210243.

34201242243 is a `hidden beast` number, since 3 + 420 + 12 + 4 + 224 + 3 = 666.

It is not a de Polignac number, because 34201242243 - 2¹ = 34201242241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34201242241) 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 95 ways as a sum of consecutive naturals, for example, 12774621 + ... + 12777297.

It is an arithmetic number, because the mean of its divisors is an integer number (635007360).

Almost surely, 2^34201242243 is an apocalyptic number.

34201242243 is a deficient number, since it is larger than the sum of its proper divisors (26759464317).

34201242243 is a wasteful number, since it uses less digits than its factorization.

34201242243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2937 (or 2934 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 34201242243 its reverse (34224210243), we get a palindrome (68425452486).

The spelling of 34201242243 in words is "thirty-four billion, two hundred one million, two hundred forty-two thousand, two hundred forty-three".