1141365583986 has 32 divisors (see below), whose sum is σ = 2307702054528. Its totient is φ = 376302382080.

The previous prime is 1141365583973. The next prime is 1141365583987. The reversal of 1141365583986 is 6893855631411.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1141365583987) 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 15 ways as a sum of consecutive naturals, for example, 617391 + ... + 1632146.

It is an arithmetic number, because the mean of its divisors is an integer number (72115689204).

Almost surely, 2^{1141365583986} is an apocalyptic number.

1141365583986 is an abundant number, since it is smaller than the sum of its proper divisors (1166336470542).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1141365583986 is a wasteful number, since it uses less digits than its factorization.

1141365583986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2250466.

The product of its digits is 18662400, while the sum is 60.

The spelling of 1141365583986 in words is "one trillion, one hundred forty-one billion, three hundred sixty-five million, five hundred eighty-three thousand, nine hundred eighty-six".