223033132311 has 16 divisors (see below), whose sum is σ = 324639874560. Its totient is φ = 135076576320.

The previous prime is 223033132253. The next prime is 223033132321. The reversal of 223033132311 is 113231330322.

It is not a de Polignac number, because 223033132311 - 2⁷ = 223033132183 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223033132321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2327806 + ... + 2421723.

It is an arithmetic number, because the mean of its divisors is an integer number (20289992160).

Almost surely, 2^223033132311 is an apocalyptic number.

223033132311 is a deficient number, since it is larger than the sum of its proper divisors (101606742249).

223033132311 is a wasteful number, since it uses less digits than its factorization.

223033132311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4750966.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 223033132311 its reverse (113231330322), we get a palindrome (336264462633).

The spelling of 223033132311 in words is "two hundred twenty-three billion, thirty-three million, one hundred thirty-two thousand, three hundred eleven".