2103223022231 has 8 divisors (see below), whose sum is σ = 2123490561984. Its totient is φ = 2083026722560.

The previous prime is 2103223022227. The next prime is 2103223022237. The reversal of 2103223022231 is 1322203223012.

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

It is a cyclic number.

It is not a de Polignac number, because 2103223022231 - 2² = 2103223022227 is a prime.

It is a super-2 number, since 2×2103223022231² (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 = 2103223022197 and 2103223022206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2103223022237) 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, 17750690 + ... + 17868783.

It is an arithmetic number, because the mean of its divisors is an integer number (265436320248).

Almost surely, 2^{2103223022231} is an apocalyptic number.

2103223022231 is a deficient number, since it is larger than the sum of its proper divisors (20267539753).

2103223022231 is a wasteful number, since it uses less digits than its factorization.

2103223022231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35620041.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 2103223022231 its reverse (1322203223012), we get a palindrome (3425426245243).

The spelling of 2103223022231 in words is "two trillion, one hundred three billion, two hundred twenty-three million, twenty-two thousand, two hundred thirty-one".