10622522321 has 2 divisors, whose sum is σ = 10622522322. Its totient is φ = 10622522320.

The previous prime is 10622522237. The next prime is 10622522353. The reversal of 10622522321 is 12322522601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8126121025 + 2496401296 = 90145^2 + 49964^2 .

It is an emirp because it is prime and its reverse (12322522601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10622522321 - 2¹⁴ = 10622505937 is a prime.

It is a super-2 number, since 2×10622522321² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10622522381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5311261160 + 5311261161.

It is an arithmetic number, because the mean of its divisors is an integer number (5311261161).

Almost surely, 2^10622522321 is an apocalyptic number.

It is an amenable number.

10622522321 is a deficient number, since it is larger than the sum of its proper divisors (1).

10622522321 is an equidigital number, since it uses as much as digits as its factorization.

10622522321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 26.

The spelling of 10622522321 in words is "ten billion, six hundred twenty-two million, five hundred twenty-two thousand, three hundred twenty-one".