1341103442140 has 96 divisors (see below), whose sum is σ = 3536882786304. Its totient is φ = 414955061760.

The previous prime is 1341103442113. The next prime is 1341103442183. The reversal of 1341103442140 is 412443011431.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 1341103442099 and 1341103442108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2967292 + ... + 3389251.

It is an arithmetic number, because the mean of its divisors is an integer number (36842529024).

Almost surely, 2^{1341103442140} is an apocalyptic number.

1341103442140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1341103442140 is an abundant number, since it is smaller than the sum of its proper divisors (2195779344164).

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

1341103442140 is a wasteful number, since it uses less digits than its factorization.

1341103442140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6356707 (or 6356705 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 1341103442140 its reverse (412443011431), we get a palindrome (1753546453571).

The spelling of 1341103442140 in words is "one trillion, three hundred forty-one billion, one hundred three million, four hundred forty-two thousand, one hundred forty".