103111030222310 has 64 divisors (see below), whose sum is σ = 217150321893120. Its totient is φ = 34851286154880.

The previous prime is 103111030222199. The next prime is 103111030222327. The reversal of 103111030222310 is 13222030111301.

It is a happy number.

It is a super-2 number, since 2×103111030222310² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 465317732 + ... + 465539271.

It is an arithmetic number, because the mean of its divisors is an integer number (3392973779580).

Almost surely, 2^{103111030222310} is an apocalyptic number.

103111030222310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103111030222310 is an abundant number, since it is smaller than the sum of its proper divisors (114039291670810).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103111030222310 is a wasteful number, since it uses less digits than its factorization.

103111030222310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930857093.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 103111030222310 its reverse (13222030111301), we get a palindrome (116333060333611).

The spelling of 103111030222310 in words is "one hundred three trillion, one hundred eleven billion, thirty million, two hundred twenty-two thousand, three hundred ten".