10323310221229 has 2 divisors, whose sum is σ = 10323310221230. Its totient is φ = 10323310221228.

The previous prime is 10323310221199. The next prime is 10323310221337. The reversal of 10323310221229 is 92212201332301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9837619704004 + 485690517225 = 3136498^2 + 696915^2 .

It is a cyclic number.

It is not a de Polignac number, because 10323310221229 - 2³⁵ = 10288950482861 is a prime.

It is a super-2 number, since 2×10323310221229² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10323310221229.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10323310251229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5161655110614 + 5161655110615.

It is an arithmetic number, because the mean of its divisors is an integer number (5161655110615).

Almost surely, 2^{10323310221229} is an apocalyptic number.

It is an amenable number.

10323310221229 is a deficient number, since it is larger than the sum of its proper divisors (1).

10323310221229 is an equidigital number, since it uses as much as digits as its factorization.

10323310221229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 31.

The spelling of 10323310221229 in words is "ten trillion, three hundred twenty-three billion, three hundred ten million, two hundred twenty-one thousand, two hundred twenty-nine".