34202145353 has 2 divisors, whose sum is σ = 34202145354. Its totient is φ = 34202145352.

The previous prime is 34202145343. The next prime is 34202145401. The reversal of 34202145353 is 35354120243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28641162169 + 5560983184 = 169237^2 + 74572^2 .

It is a cyclic number.

It is not a de Polignac number, because 34202145353 - 2¹⁰ = 34202144329 is a prime.

It is a super-3 number, since 3×34202145353³ (a number of 33 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (34202145343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17101072676 + 17101072677.

It is an arithmetic number, because the mean of its divisors is an integer number (17101072677).

Almost surely, 2^34202145353 is an apocalyptic number.

It is an amenable number.

34202145353 is a deficient number, since it is larger than the sum of its proper divisors (1).

34202145353 is an equidigital number, since it uses as much as digits as its factorization.

34202145353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 34202145353 its reverse (35354120243), we get a palindrome (69556265596).

The spelling of 34202145353 in words is "thirty-four billion, two hundred two million, one hundred forty-five thousand, three hundred fifty-three".