103130311222 has 8 divisors (see below), whose sum is σ = 154708104096. Its totient is φ = 51560943192.

The previous prime is 103130311217. The next prime is 103130311231. The reversal of 103130311222 is 222113031301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×103130311222² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 103130311222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2075518 + ... + 2124625.

It is an arithmetic number, because the mean of its divisors is an integer number (19338513012).

Almost surely, 2^103130311222 is an apocalyptic number.

103130311222 is a deficient number, since it is larger than the sum of its proper divisors (51577792874).

103130311222 is a wasteful number, since it uses less digits than its factorization.

103130311222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4212422.

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

Adding to 103130311222 its reverse (222113031301), we get a palindrome (325243342523).

The spelling of 103130311222 in words is "one hundred three billion, one hundred thirty million, three hundred eleven thousand, two hundred twenty-two".