34203342133 has 2 divisors, whose sum is σ = 34203342134. Its totient is φ = 34203342132.

The previous prime is 34203342091. The next prime is 34203342169. The reversal of 34203342133 is 33124330243.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19445465809 + 14757876324 = 139447^2 + 121482^2 .

It is an emirp because it is prime and its reverse (33124330243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34203342133 - 2¹⁷ = 34203211061 is a prime.

It is a super-2 number, since 2×34203342133² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34203342533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17101671066 + 17101671067.

It is an arithmetic number, because the mean of its divisors is an integer number (17101671067).

Almost surely, 2^34203342133 is an apocalyptic number.

It is an amenable number.

34203342133 is a deficient number, since it is larger than the sum of its proper divisors (1).

34203342133 is an equidigital number, since it uses as much as digits as its factorization.

34203342133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 34203342133 its reverse (33124330243), we get a palindrome (67327672376).

The spelling of 34203342133 in words is "thirty-four billion, two hundred three million, three hundred forty-two thousand, one hundred thirty-three".