103011320231110 has 16 divisors (see below), whose sum is σ = 185421126162096. Its totient is φ = 41204361482208.

The previous prime is 103011320231063. The next prime is 103011320231111. The reversal of 103011320231110 is 11132023110301.

It is a super-2 number, since 2×103011320231110² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103011320231111) 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, 18213912 + ... + 23189851.

It is an arithmetic number, because the mean of its divisors is an integer number (11588820385131).

Almost surely, 2^{103011320231110} is an apocalyptic number.

103011320231110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103011320231110 is a deficient number, since it is larger than the sum of its proper divisors (82409805930986).

103011320231110 is a wasteful number, since it uses less digits than its factorization.

103011320231110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41652567.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 103011320231110 its reverse (11132023110301), we get a palindrome (114143343341411).

The spelling of 103011320231110 in words is "one hundred three trillion, eleven billion, three hundred twenty million, two hundred thirty-one thousand, one hundred ten".