103223142340 has 48 divisors (see below), whose sum is σ = 217469121408. Its totient is φ = 41156048384.

The previous prime is 103223142301. The next prime is 103223142359. The reversal of 103223142340 is 43241322301.

It is a super-2 number, since 2×103223142340² (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 (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8094009 + ... + 8106751.

It is an arithmetic number, because the mean of its divisors is an integer number (4530606696).

Almost surely, 2^103223142340 is an apocalyptic number.

103223142340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103223142340 is an abundant number, since it is smaller than the sum of its proper divisors (114245979068).

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

103223142340 is a wasteful number, since it uses less digits than its factorization.

103223142340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14028 (or 14026 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 103223142340 its reverse (43241322301), we get a palindrome (146464464641).

The spelling of 103223142340 in words is "one hundred three billion, two hundred twenty-three million, one hundred forty-two thousand, three hundred forty".