1341115043 has 8 divisors (see below), whose sum is σ = 1382058720. Its totient is φ = 1300563520.

The previous prime is 1341115033. The next prime is 1341115049. The reversal of 1341115043 is 3405111431.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1341115043 - 2⁸ = 1341114787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1341115049) 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, 91088 + ... + 104781.

It is an arithmetic number, because the mean of its divisors is an integer number (172757340).

Almost surely, 2^1341115043 is an apocalyptic number.

1341115043 is a deficient number, since it is larger than the sum of its proper divisors (40943677).

1341115043 is a wasteful number, since it uses less digits than its factorization.

1341115043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196077.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 1341115043 is about 36621.2375951442. The cubic root of 1341115043 is about 1102.7794840969.

Adding to 1341115043 its reverse (3405111431), we get a palindrome (4746226474).

The spelling of 1341115043 in words is "one billion, three hundred forty-one million, one hundred fifteen thousand, forty-three".