23230131211322 has 16 divisors (see below), whose sum is σ = 40217370020352. Its totient is φ = 9857198533200.

The previous prime is 23230131211307. The next prime is 23230131211327. The reversal of 23230131211322 is 22311213103232.

It is a junction number, because it is equal to n+sod(n) for n = 23230131211291 and 23230131211300.

It is not an unprimeable number, because it can be changed into a prime (23230131211327) 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, 8214330698 + ... + 8214333525.

It is an arithmetic number, because the mean of its divisors is an integer number (2513585626272).

Almost surely, 2^{23230131211322} is an apocalyptic number.

23230131211322 is a deficient number, since it is larger than the sum of its proper divisors (16987238809030).

23230131211322 is a wasteful number, since it uses less digits than its factorization.

23230131211322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16428664333.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 23230131211322 its reverse (22311213103232), we get a palindrome (45541344314554).

The spelling of 23230131211322 in words is "twenty-three trillion, two hundred thirty billion, one hundred thirty-one million, two hundred eleven thousand, three hundred twenty-two".