103131103222 has 16 divisors (see below), whose sum is σ = 176836004352. Its totient is φ = 44189087400.

The previous prime is 103131103213. The next prime is 103131103223. The reversal of 103131103222 is 222301131301.

It is a self number, because there is not a number n which added to its sum of digits gives 103131103222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103131103223) 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, 765198 + ... + 889825.

It is an arithmetic number, because the mean of its divisors is an integer number (11052250272).

Almost surely, 2^103131103222 is an apocalyptic number.

103131103222 is a deficient number, since it is larger than the sum of its proper divisors (73704901130).

103131103222 is a wasteful number, since it uses less digits than its factorization.

103131103222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1659483.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 103131103222 its reverse (222301131301), we get a palindrome (325432234523).

The spelling of 103131103222 in words is "one hundred three billion, one hundred thirty-one million, one hundred three thousand, two hundred twenty-two".