223322010001 has 2 divisors, whose sum is σ = 223322010002. Its totient is φ = 223322010000.

The previous prime is 223322009987. The next prime is 223322010029. The reversal of 223322010001 is 100010223322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 215235684225 + 8086325776 = 463935^2 + 89924^2 .

It is a cyclic number.

It is not a de Polignac number, because 223322010001 - 2¹³ = 223322001809 is a prime.

It is not a weakly prime, because it can be changed into another prime (223322010061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111661005000 + 111661005001.

It is an arithmetic number, because the mean of its divisors is an integer number (111661005001).

Almost surely, 2^223322010001 is an apocalyptic number.

It is an amenable number.

223322010001 is a deficient number, since it is larger than the sum of its proper divisors (1).

223322010001 is an equidigital number, since it uses as much as digits as its factorization.

223322010001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 223322010001 its reverse (100010223322), we get a palindrome (323332233323).

The spelling of 223322010001 in words is "two hundred twenty-three billion, three hundred twenty-two million, ten thousand, one".