1141094250899 has 4 divisors (see below), whose sum is σ = 1141102307136. Its totient is φ = 1141086194664.

The previous prime is 1141094250889. The next prime is 1141094250931. The reversal of 1141094250899 is 9980524901411.

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

It is a cyclic number.

It is not a de Polignac number, because 1141094250899 - 2³² = 1136799283603 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1141094250899.

It is not an unprimeable number, because it can be changed into a prime (1141094250889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3811784 + ... + 4100229.

It is an arithmetic number, because the mean of its divisors is an integer number (285275576784).

Almost surely, 2^{1141094250899} is an apocalyptic number.

1141094250899 is a deficient number, since it is larger than the sum of its proper divisors (8056237).

1141094250899 is an equidigital number, since it uses as much as digits as its factorization.

1141094250899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8056236.

The product of its (nonzero) digits is 933120, while the sum is 53.

The spelling of 1141094250899 in words is "one trillion, one hundred forty-one billion, ninety-four million, two hundred fifty thousand, eight hundred ninety-nine".