103342111240 has 96 divisors (see below), whose sum is σ = 247403882880. Its totient is φ = 38841965568.

The previous prime is 103342111237. The next prime is 103342111261. The reversal of 103342111240 is 42111243301.

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 23 ways as a sum of consecutive naturals, for example, 7426129 + ... + 7440031.

It is an arithmetic number, because the mean of its divisors is an integer number (2577123780).

Almost surely, 2^103342111240 is an apocalyptic number.

103342111240 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 103342111240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123701941440).

103342111240 is an abundant number, since it is smaller than the sum of its proper divisors (144061771640).

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

103342111240 is a wasteful number, since it uses less digits than its factorization.

103342111240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14591 (or 14570 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 103342111240 its reverse (42111243301), we get a palindrome (145453354541).

The spelling of 103342111240 in words is "one hundred three billion, three hundred forty-two million, one hundred eleven thousand, two hundred forty".