103143230310 has 32 divisors (see below), whose sum is σ = 248787705600. Its totient is φ = 27366644448.

The previous prime is 103143230303. The next prime is 103143230317. The reversal of 103143230310 is 13032341301.

It is an interprime number because it is at equal distance from previous prime (103143230303) and next prime (103143230317).

It is a super-2 number, since 2×103143230310² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103143230317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8632492 + ... + 8644431.

It is an arithmetic number, because the mean of its divisors is an integer number (7774615800).

Almost surely, 2^103143230310 is an apocalyptic number.

103143230310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103143230310 is an abundant number, since it is smaller than the sum of its proper divisors (145644475290).

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

103143230310 is a wasteful number, since it uses less digits than its factorization.

103143230310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17277132.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 103143230310 its reverse (13032341301), we get a palindrome (116175571611).

The spelling of 103143230310 in words is "one hundred three billion, one hundred forty-three million, two hundred thirty thousand, three hundred ten".