103143404260 has 96 divisors (see below), whose sum is σ = 239904225792. Its totient is φ = 37008437760.

The previous prime is 103143404233. The next prime is 103143404323. The reversal of 103143404260 is 62404341301.

It is a super-2 number, since 2×103143404260² (a number of 23 digits) contains 22 as substring.

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 31 ways as a sum of consecutive naturals, for example, 2179045 + ... + 2225875.

It is an arithmetic number, because the mean of its divisors is an integer number (2499002352).

Almost surely, 2^103143404260 is an apocalyptic number.

103143404260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103143404260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119952112896).

103143404260 is an abundant number, since it is smaller than the sum of its proper divisors (136760821532).

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

103143404260 is a wasteful number, since it uses less digits than its factorization.

103143404260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47093 (or 47091 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 103143404260 its reverse (62404341301), we get a palindrome (165547745561).

The spelling of 103143404260 in words is "one hundred three billion, one hundred forty-three million, four hundred four thousand, two hundred sixty".