1141789387594 has 16 divisors (see below), whose sum is σ = 1713774224448. Its totient is φ = 570531421152.

The previous prime is 1141789387589. The next prime is 1141789387597. The reversal of 1141789387594 is 4957839871411.

It is a super-2 number, since 2×1141789387594² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1141789387597) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24445507 + ... + 24492169.

It is an arithmetic number, because the mean of its divisors is an integer number (107110889028).

Almost surely, 2^{1141789387594} is an apocalyptic number.

1141789387594 is a deficient number, since it is larger than the sum of its proper divisors (571984836854).

1141789387594 is a wasteful number, since it uses less digits than its factorization.

1141789387594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54189.

The product of its digits is 60963840, while the sum is 67.

The spelling of 1141789387594 in words is "one trillion, one hundred forty-one billion, seven hundred eighty-nine million, three hundred eighty-seven thousand, five hundred ninety-four".