1341060143 has 4 divisors (see below), whose sum is σ = 1349941488. Its totient is φ = 1332178800.

The previous prime is 1341060139. The next prime is 1341060163. The reversal of 1341060143 is 3410601431.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1341060143 - 2² = 1341060139 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341060163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4440446 + ... + 4440747.

It is an arithmetic number, because the mean of its divisors is an integer number (337485372).

Almost surely, 2^1341060143 is an apocalyptic number.

1341060143 is a deficient number, since it is larger than the sum of its proper divisors (8881345).

1341060143 is an equidigital number, since it uses as much as digits as its factorization.

1341060143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8881344.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 1341060143 is about 36620.4880224172. The cubic root of 1341060143 is about 1102.7644360665.

Adding to 1341060143 its reverse (3410601431), we get a palindrome (4751661574).

The spelling of 1341060143 in words is "one billion, three hundred forty-one million, sixty thousand, one hundred forty-three".