1341042130 has 16 divisors (see below), whose sum is σ = 2414309400. Its totient is φ = 536320512.

The previous prime is 1341042089. The next prime is 1341042139. The reversal of 1341042130 is 312401431.

It can be written as a sum of positive squares in 4 ways, for example, as 900420049 + 440622081 = 30007^2 + 20991^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1341042098 and 1341042107.

It is not an unprimeable number, because it can be changed into a prime (1341042139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79696 + ... + 95044.

Almost surely, 2^1341042130 is an apocalyptic number.

1341042130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1341042130 is a deficient number, since it is larger than the sum of its proper divisors (1073267270).

1341042130 is a wasteful number, since it uses less digits than its factorization.

1341042130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24093.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1341042130 is about 36620.2420800300. The cubic root of 1341042130 is about 1102.7594986333.

Adding to 1341042130 its reverse (312401431), we get a palindrome (1653443561).

The spelling of 1341042130 in words is "one billion, three hundred forty-one million, forty-two thousand, one hundred thirty".