223324202051 has 2 divisors, whose sum is σ = 223324202052. Its totient is φ = 223324202050.

The previous prime is 223324202041. The next prime is 223324202147. The reversal of 223324202051 is 150202423322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 223324202051 - 2⁶ = 223324201987 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 223324202051.

It is not a weakly prime, because it can be changed into another prime (223324202041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111662101025 + 111662101026.

It is an arithmetic number, because the mean of its divisors is an integer number (111662101026).

Almost surely, 2^223324202051 is an apocalyptic number.

223324202051 is a deficient number, since it is larger than the sum of its proper divisors (1).

223324202051 is an equidigital number, since it uses as much as digits as its factorization.

223324202051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 223324202051 its reverse (150202423322), we get a palindrome (373526625373).

The spelling of 223324202051 in words is "two hundred twenty-three billion, three hundred twenty-four million, two hundred two thousand, fifty-one".