2210332321423 has 8 divisors (see below), whose sum is σ = 2372411485728. Its totient is φ = 2051815336704.

The previous prime is 2210332321409. The next prime is 2210332321523. The reversal of 2210332321423 is 3241232330122.

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-2210332321423 is a prime.

It is a super-2 number, since 2×2210332321423² (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 = 2210332321391 and 2210332321400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2210332321523) 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, 890543611 + ... + 890546092.

It is an arithmetic number, because the mean of its divisors is an integer number (296551435716).

Almost surely, 2^{2210332321423} is an apocalyptic number.

2210332321423 is a deficient number, since it is larger than the sum of its proper divisors (162079164305).

2210332321423 is a wasteful number, since it uses less digits than its factorization.

2210332321423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1781089793.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 2210332321423 its reverse (3241232330122), we get a palindrome (5451564651545).

The spelling of 2210332321423 in words is "two trillion, two hundred ten billion, three hundred thirty-two million, three hundred twenty-one thousand, four hundred twenty-three".