1341403143 has 8 divisors (see below), whose sum is σ = 1836876528. Its totient is φ = 870099264.

The previous prime is 1341403099. The next prime is 1341403157. The reversal of 1341403143 is 3413041431.

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

It is not a de Polignac number, because 1341403143 - 2⁹ = 1341402631 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341403163) 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, 6042246 + ... + 6042467.

It is an arithmetic number, because the mean of its divisors is an integer number (229609566).

Almost surely, 2^1341403143 is an apocalyptic number.

1341403143 is a deficient number, since it is larger than the sum of its proper divisors (495473385).

1341403143 is a wasteful number, since it uses less digits than its factorization.

1341403143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12084753.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 1341403143 is about 36625.1708937993. The cubic root of 1341403143 is about 1102.8584452627.

Adding to 1341403143 its reverse (3413041431), we get a palindrome (4754444574).

The spelling of 1341403143 in words is "one billion, three hundred forty-one million, four hundred three thousand, one hundred forty-three".