2202123302023 has 8 divisors (see below), whose sum is σ = 2214334755360. Its totient is φ = 2189912343840.

The previous prime is 2202123302011. The next prime is 2202123302047. The reversal of 2202123302023 is 3202033212022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2202123302023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2202123301985 and 2202123302003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202123302623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12165486 + ... + 12345172.

It is an arithmetic number, because the mean of its divisors is an integer number (276791844420).

Almost surely, 2^{2202123302023} is an apocalyptic number.

2202123302023 is a deficient number, since it is larger than the sum of its proper divisors (12211453337).

2202123302023 is a wasteful number, since it uses less digits than its factorization.

2202123302023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247577.

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

Adding to 2202123302023 its reverse (3202033212022), we get a palindrome (5404156514045).

Subtracting 2202123302023 from its reverse (3202033212022), we obtain a palindrome (999909909999).

The spelling of 2202123302023 in words is "two trillion, two hundred two billion, one hundred twenty-three million, three hundred two thousand, twenty-three".