23031230201322 has 16 divisors (see below), whose sum is σ = 52642811888832. Its totient is φ = 6580351486080.

The previous prime is 23031230201321. The next prime is 23031230201323. The reversal of 23031230201322 is 22310203213032.

It is an interprime number because it is at equal distance from previous prime (23031230201321) and next prime (23031230201323).

It is a super-2 number, since 2×23031230201322² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23031230201292 and 23031230201301.

It is not an unprimeable number, because it can be changed into a prime (23031230201321) 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, 274181311879 + ... + 274181311962.

It is an arithmetic number, because the mean of its divisors is an integer number (3290175743052).

Almost surely, 2^{23031230201322} is an apocalyptic number.

23031230201322 is an abundant number, since it is smaller than the sum of its proper divisors (29611581687510).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23031230201322 is a wasteful number, since it uses less digits than its factorization.

23031230201322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548362623853.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 23031230201322 its reverse (22310203213032), we get a palindrome (45341433414354).

The spelling of 23031230201322 in words is "twenty-three trillion, thirty-one billion, two hundred thirty million, two hundred one thousand, three hundred twenty-two".