2222003031023 has 32 divisors (see below), whose sum is σ = 2287823616000. Its totient is φ = 2157228792576.

The previous prime is 2222003031019. The next prime is 2222003031037. The reversal of 2222003031023 is 3201303002222.

It is a cyclic number.

It is not a de Polignac number, because 2222003031023 - 2² = 2222003031019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2222003030986 and 2222003031004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222003036023) 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 31 ways as a sum of consecutive naturals, for example, 2014508090 + ... + 2014509192.

It is an arithmetic number, because the mean of its divisors is an integer number (71494488000).

Almost surely, 2^{2222003031023} is an apocalyptic number.

2222003031023 is a deficient number, since it is larger than the sum of its proper divisors (65820584977).

2222003031023 is a wasteful number, since it uses less digits than its factorization.

2222003031023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2231.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 2222003031023 its reverse (3201303002222), we get a palindrome (5423306033245).

The spelling of 2222003031023 in words is "two trillion, two hundred twenty-two billion, three million, thirty-one thousand, twenty-three".