34240202334157 has 2 divisors, whose sum is σ = 34240202334158. Its totient is φ = 34240202334156.

The previous prime is 34240202334103. The next prime is 34240202334161. The reversal of 34240202334157 is 75143320204243.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28455460621956 + 5784741712201 = 5334366^2 + 2405149^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34240202334157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34240202334197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17120101167078 + 17120101167079.

It is an arithmetic number, because the mean of its divisors is an integer number (17120101167079).

Almost surely, 2^{34240202334157} is an apocalyptic number.

It is an amenable number.

34240202334157 is a deficient number, since it is larger than the sum of its proper divisors (1).

34240202334157 is an equidigital number, since it uses as much as digits as its factorization.

34240202334157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 483840, while the sum is 40.

The spelling of 34240202334157 in words is "thirty-four trillion, two hundred forty billion, two hundred two million, three hundred thirty-four thousand, one hundred fifty-seven".