10310240131222 has 4 divisors (see below), whose sum is σ = 15465360196836. Its totient is φ = 5155120065610.

The previous prime is 10310240131207. The next prime is 10310240131229. The reversal of 10310240131222 is 22213104201301.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 10310240131193 and 10310240131202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10310240131229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2577560032804 + ... + 2577560032807.

It is an arithmetic number, because the mean of its divisors is an integer number (3866340049209).

Almost surely, 2^{10310240131222} is an apocalyptic number.

10310240131222 is a deficient number, since it is larger than the sum of its proper divisors (5155120065614).

10310240131222 is an equidigital number, since it uses as much as digits as its factorization.

10310240131222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5155120065613.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 10310240131222 its reverse (22213104201301), we get a palindrome (32523344332523).

The spelling of 10310240131222 in words is "ten trillion, three hundred ten billion, two hundred forty million, one hundred thirty-one thousand, two hundred twenty-two".