223014444402 has 32 divisors (see below), whose sum is σ = 450122637888. Its totient is φ = 73656285696.

The previous prime is 223014444371. The next prime is 223014444407. The reversal of 223014444402 is 204444410322.

It is a self number, because there is not a number n which added to its sum of digits gives 223014444402.

It is not an unprimeable number, because it can be changed into a prime (223014444407) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2092518 + ... + 2196510.

It is an arithmetic number, because the mean of its divisors is an integer number (14066332434).

Almost surely, 2^223014444402 is an apocalyptic number.

223014444402 is an abundant number, since it is smaller than the sum of its proper divisors (227108193486).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223014444402 is a wasteful number, since it uses less digits than its factorization.

223014444402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107274.

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 223014444402 its reverse (204444410322), we get a palindrome (427458854724).

The spelling of 223014444402 in words is "two hundred twenty-three billion, fourteen million, four hundred forty-four thousand, four hundred two".