221023032023299 has 16 divisors (see below), whose sum is σ = 253823693760000. Its totient is φ = 190341758524320.

The previous prime is 221023032023279. The next prime is 221023032023309. The reversal of 221023032023299 is 992320230320122.

It is a cyclic number.

It is not a de Polignac number, because 221023032023299 - 2⁴¹ = 218824008767747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (221023032023239) 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, 33060624 + ... + 39179725.

It is an arithmetic number, because the mean of its divisors is an integer number (15863980860000).

Almost surely, 2^{221023032023299} is an apocalyptic number.

221023032023299 is a deficient number, since it is larger than the sum of its proper divisors (32800661736701).

221023032023299 is a wasteful number, since it uses less digits than its factorization.

221023032023299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72255018.

The product of its (nonzero) digits is 139968, while the sum is 40.

The spelling of 221023032023299 in words is "two hundred twenty-one trillion, twenty-three billion, thirty-two million, twenty-three thousand, two hundred ninety-nine".