34320030652643 has 2 divisors, whose sum is σ = 34320030652644. Its totient is φ = 34320030652642.

The previous prime is 34320030652603. The next prime is 34320030652697. The reversal of 34320030652643 is 34625603002343.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34320030652643 - 2¹⁶ = 34320030587107 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34320030652643.

It is not a weakly prime, because it can be changed into another prime (34320030652603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17160015326321 + 17160015326322.

It is an arithmetic number, because the mean of its divisors is an integer number (17160015326322).

Almost surely, 2^{34320030652643} is an apocalyptic number.

34320030652643 is a deficient number, since it is larger than the sum of its proper divisors (1).

34320030652643 is an equidigital number, since it uses as much as digits as its factorization.

34320030652643 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 933120, while the sum is 41.

Adding to 34320030652643 its reverse (34625603002343), we get a palindrome (68945633654986).

The spelling of 34320030652643 in words is "thirty-four trillion, three hundred twenty billion, thirty million, six hundred fifty-two thousand, six hundred forty-three".