103143221110 has 16 divisors (see below), whose sum is σ = 185672082816. Its totient is φ = 41254114048.

The previous prime is 103143221081. The next prime is 103143221143. The reversal of 103143221110 is 11122341301.

It is a super-3 number, since 3×103143221110³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 258022 + ... + 522361.

It is an arithmetic number, because the mean of its divisors is an integer number (11604505176).

Almost surely, 2^103143221110 is an apocalyptic number.

103143221110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103143221110 is a deficient number, since it is larger than the sum of its proper divisors (82528861706).

103143221110 is a wasteful number, since it uses less digits than its factorization.

103143221110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 793607.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 103143221110 its reverse (11122341301), we get a palindrome (114265562411).

The spelling of 103143221110 in words is "one hundred three billion, one hundred forty-three million, two hundred twenty-one thousand, one hundred ten".