1141531529973 has 16 divisors (see below), whose sum is σ = 1596992482176. Its totient is φ = 723911411520.

The previous prime is 1141531529939. The next prime is 1141531529977. The reversal of 1141531529973 is 3799251351411.

It is not a de Polignac number, because 1141531529973 - 2⁸ = 1141531529717 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141531529977) 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, 45688990 + ... + 45713967.

It is an arithmetic number, because the mean of its divisors is an integer number (99812030136).

Almost surely, 2^{1141531529973} is an apocalyptic number.

It is an amenable number.

1141531529973 is a deficient number, since it is larger than the sum of its proper divisors (455460952203).

1141531529973 is a wasteful number, since it uses less digits than its factorization.

1141531529973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91403164.

The product of its digits is 1020600, while the sum is 51.

The spelling of 1141531529973 in words is "one trillion, one hundred forty-one billion, five hundred thirty-one million, five hundred twenty-nine thousand, nine hundred seventy-three".