223212310141 has 2 divisors, whose sum is σ = 223212310142. Its totient is φ = 223212310140.

The previous prime is 223212310133. The next prime is 223212310157. The reversal of 223212310141 is 141013212322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 146941888900 + 76270421241 = 383330^2 + 276171^2 .

It is a cyclic number.

It is not a de Polignac number, because 223212310141 - 2³ = 223212310133 is a prime.

It is a super-3 number, since 3×223212310141³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223212370141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111606155070 + 111606155071.

It is an arithmetic number, because the mean of its divisors is an integer number (111606155071).

Almost surely, 2^223212310141 is an apocalyptic number.

It is an amenable number.

223212310141 is a deficient number, since it is larger than the sum of its proper divisors (1).

223212310141 is an equidigital number, since it uses as much as digits as its factorization.

223212310141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 223212310141 its reverse (141013212322), we get a palindrome (364225522463).

The spelling of 223212310141 in words is "two hundred twenty-three billion, two hundred twelve million, three hundred ten thousand, one hundred forty-one".