103142330340 has 48 divisors (see below), whose sum is σ = 330055458432. Its totient is φ = 23575389696.

The previous prime is 103142330327. The next prime is 103142330341. The reversal of 103142330340 is 43033241301.

It is a self number, because there is not a number n which added to its sum of digits gives 103142330340.

It is not an unprimeable number, because it can be changed into a prime (103142330341) 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, 122788069 + ... + 122788908.

It is an arithmetic number, because the mean of its divisors is an integer number (6876155384).

Almost surely, 2^103142330340 is an apocalyptic number.

103142330340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103142330340 is an abundant number, since it is smaller than the sum of its proper divisors (226913128092).

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

103142330340 is a wasteful number, since it uses less digits than its factorization.

103142330340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245576996 (or 245576994 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 103142330340 its reverse (43033241301), we get a palindrome (146175571641).

The spelling of 103142330340 in words is "one hundred three billion, one hundred forty-two million, three hundred thirty thousand, three hundred forty".