34210102321 has 2 divisors, whose sum is σ = 34210102322. Its totient is φ = 34210102320.

The previous prime is 34210102261. The next prime is 34210102327. The reversal of 34210102321 is 12320101243.

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., 33685463296 + 524639025 = 183536^2 + 22905^2 .

It is a cyclic number.

It is not a de Polignac number, because 34210102321 - 2²⁹ = 33673231409 is a prime.

It is a super-2 number, since 2×34210102321² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (34210102327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17105051160 + 17105051161.

It is an arithmetic number, because the mean of its divisors is an integer number (17105051161).

Almost surely, 2^34210102321 is an apocalyptic number.

It is an amenable number.

34210102321 is a deficient number, since it is larger than the sum of its proper divisors (1).

34210102321 is an equidigital number, since it uses as much as digits as its factorization.

34210102321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 34210102321 its reverse (12320101243), we get a palindrome (46530203564).

The spelling of 34210102321 in words is "thirty-four billion, two hundred ten million, one hundred two thousand, three hundred twenty-one".