222003302143 has 16 divisors (see below), whose sum is σ = 254653439040. Its totient is φ = 189587367936.

The previous prime is 222003302093. The next prime is 222003302179. The reversal of 222003302143 is 341203300222.

It is a cyclic number.

It is not a de Polignac number, because 222003302143 - 2¹³ = 222003293951 is a prime.

It is a super-2 number, since 2×222003302143² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222003402143) 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, 8784121 + ... + 8809357.

It is an arithmetic number, because the mean of its divisors is an integer number (15915839940).

Almost surely, 2^222003302143 is an apocalyptic number.

222003302143 is a deficient number, since it is larger than the sum of its proper divisors (32650136897).

222003302143 is a wasteful number, since it uses less digits than its factorization.

222003302143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29826.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 222003302143 its reverse (341203300222), we get a palindrome (563206602365).

The spelling of 222003302143 in words is "two hundred twenty-two billion, three million, three hundred two thousand, one hundred forty-three".