1142103330341 has 4 divisors (see below), whose sum is σ = 1142210772384. Its totient is φ = 1141995888300.

The previous prime is 1142103330337. The next prime is 1142103330359. The reversal of 1142103330341 is 1430333012411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1142103330341 - 2² = 1142103330337 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1142103330341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1142103330041) 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, 53705075 + ... + 53726336.

It is an arithmetic number, because the mean of its divisors is an integer number (285552693096).

Almost surely, 2^{1142103330341} is an apocalyptic number.

It is an amenable number.

1142103330341 is a deficient number, since it is larger than the sum of its proper divisors (107442043).

1142103330341 is a wasteful number, since it uses less digits than its factorization.

1142103330341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107442042.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 1142103330341 its reverse (1430333012411), we get a palindrome (2572436342752).

The spelling of 1142103330341 in words is "one trillion, one hundred forty-two billion, one hundred three million, three hundred thirty thousand, three hundred forty-one".