10311404222 has 32 divisors (see below), whose sum is σ = 17764600320. Its totient is φ = 4397243040.

The previous prime is 10311404197. The next prime is 10311404261. The reversal of 10311404222 is 22240411301.

It is a junction number, because it is equal to n+sod(n) for n = 10311404194 and 10311404203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3996929 + ... + 3999507.

It is an arithmetic number, because the mean of its divisors is an integer number (555143760).

Almost surely, 2^10311404222 is an apocalyptic number.

10311404222 is a deficient number, since it is larger than the sum of its proper divisors (7453196098).

10311404222 is a wasteful number, since it uses less digits than its factorization.

10311404222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3896.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10311404222 its reverse (22240411301), we get a palindrome (32551815523).

The spelling of 10311404222 in words is "ten billion, three hundred eleven million, four hundred four thousand, two hundred twenty-two".