103141210340 has 144 divisors (see below), whose sum is σ = 275980990320. Its totient is φ = 32134717440.

The previous prime is 103141210309. The next prime is 103141210349. The reversal of 103141210340 is 43012141301.

It can be written as a sum of positive squares in 8 ways, for example, as 3005670976 + 100135539364 = 54824^2 + 316442^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (103141210349) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 376400 + ... + 589880.

It is an arithmetic number, because the mean of its divisors is an integer number (1916534655).

Almost surely, 2^103141210340 is an apocalyptic number.

103141210340 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 103141210340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137990495160).

103141210340 is an abundant number, since it is smaller than the sum of its proper divisors (172839779980).

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

103141210340 is a wasteful number, since it uses less digits than its factorization.

103141210340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213550 (or 213541 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 103141210340 its reverse (43012141301), we get a palindrome (146153351641).

The spelling of 103141210340 in words is "one hundred three billion, one hundred forty-one million, two hundred ten thousand, three hundred forty".