2220011122023 has 16 divisors (see below), whose sum is σ = 3296717509600. Its totient is φ = 1476491950080.

The previous prime is 2220011122013. The next prime is 2220011122033. The reversal of 2220011122023 is 3202211100222.

It is an interprime number because it is at equal distance from previous prime (2220011122013) and next prime (2220011122033).

It is not a de Polignac number, because 2220011122023 - 2²⁶ = 2219944013159 is a prime.

It is a super-2 number, since 2×2220011122023² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2220011121987 and 2220011122005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220011122013) 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, 97640218 + ... + 97662951.

It is an arithmetic number, because the mean of its divisors is an integer number (206044844350).

Almost surely, 2^{2220011122023} is an apocalyptic number.

2220011122023 is a deficient number, since it is larger than the sum of its proper divisors (1076706387577).

2220011122023 is a wasteful number, since it uses less digits than its factorization.

2220011122023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195303599 (or 195303593 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 2220011122023 its reverse (3202211100222), we get a palindrome (5422222222245).

The spelling of 2220011122023 in words is "two trillion, two hundred twenty billion, eleven million, one hundred twenty-two thousand, twenty-three".