1143294180095 has 4 divisors (see below), whose sum is σ = 1371953016120. Its totient is φ = 914635344072.

The previous prime is 1143294180019. The next prime is 1143294180109. The reversal of 1143294180095 is 5900814923411.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1143294180095 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114329418005 + ... + 114329418014.

It is an arithmetic number, because the mean of its divisors is an integer number (342988254030).

Almost surely, 2^{1143294180095} is an apocalyptic number.

1143294180095 is a deficient number, since it is larger than the sum of its proper divisors (228658836025).

1143294180095 is an equidigital number, since it uses as much as digits as its factorization.

1143294180095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228658836024.

The product of its (nonzero) digits is 311040, while the sum is 47.

The spelling of 1143294180095 in words is "one trillion, one hundred forty-three billion, two hundred ninety-four million, one hundred eighty thousand, ninety-five".