1342101143 has 8 divisors (see below), whose sum is σ = 1384076160. Its totient is φ = 1300767160.

The previous prime is 1342101127. The next prime is 1342101151. The reversal of 1342101143 is 3411012431.

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 1342101143 - 2⁴ = 1342101127 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 (1342104143) 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, 156005 + ... + 164382.

It is an arithmetic number, because the mean of its divisors is an integer number (173009520).

Almost surely, 2^1342101143 is an apocalyptic number.

1342101143 is a deficient number, since it is larger than the sum of its proper divisors (41975017).

1342101143 is an equidigital number, since it uses as much as digits as its factorization.

1342101143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320517.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1342101143 is about 36634.6986202971. The cubic root of 1342101143 is about 1103.0497031299.

Adding to 1342101143 its reverse (3411012431), we get a palindrome (4753113574).

The spelling of 1342101143 in words is "one billion, three hundred forty-two million, one hundred one thousand, one hundred forty-three".