10131223123322 has 32 divisors (see below), whose sum is σ = 18022633488000. Its totient is φ = 4268360330304.

The previous prime is 10131223123321. The next prime is 10131223123337. The reversal of 10131223123322 is 22332132213101.

It is a junction number, because it is equal to n+sod(n) for n = 10131223123291 and 10131223123300.

It is not an unprimeable number, because it can be changed into a prime (10131223123321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125116703 + ... + 125197650.

It is an arithmetic number, because the mean of its divisors is an integer number (563207296500).

Almost surely, 2^{10131223123322} is an apocalyptic number.

10131223123322 is a deficient number, since it is larger than the sum of its proper divisors (7891410364678).

10131223123322 is an equidigital number, since it uses as much as digits as its factorization.

10131223123322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250314435 (or 250314421 counting only the distinct ones).

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

Adding to 10131223123322 its reverse (22332132213101), we get a palindrome (32463355336423).

The spelling of 10131223123322 in words is "ten trillion, one hundred thirty-one billion, two hundred twenty-three million, one hundred twenty-three thousand, three hundred twenty-two".