1143024251199 has 8 divisors (see below), whose sum is σ = 1539744008880. Its totient is φ = 754160330496.

The previous prime is 1143024251191. The next prime is 1143024251207. The reversal of 1143024251199 is 9911524203411.

It is an interprime number because it is at equal distance from previous prime (1143024251191) and next prime (1143024251207).

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

It is not a de Polignac number, because 1143024251199 - 2³ = 1143024251191 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1143024251199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1143024251191) 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, 1963958904 + ... + 1963959485.

It is an arithmetic number, because the mean of its divisors is an integer number (192468001110).

Almost surely, 2^{1143024251199} is an apocalyptic number.

1143024251199 is a deficient number, since it is larger than the sum of its proper divisors (396719757681).

1143024251199 is an equidigital number, since it uses as much as digits as its factorization.

1143024251199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3927918489.

The product of its (nonzero) digits is 77760, while the sum is 42.

The spelling of 1143024251199 in words is "one trillion, one hundred forty-three billion, twenty-four million, two hundred fifty-one thousand, one hundred ninety-nine".