1141664001285 has 16 divisors (see below), whose sum is σ = 1922802528960. Its totient is φ = 576840758400.

The previous prime is 1141664001253. The next prime is 1141664001293. The reversal of 1141664001285 is 5821004661411.

It is not a de Polignac number, because 1141664001285 - 2⁵ = 1141664001253 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2002919016 + ... + 2002919585.

It is an arithmetic number, because the mean of its divisors is an integer number (120175158060).

Almost surely, 2^{1141664001285} is an apocalyptic number.

1141664001285 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1141664001285 is a deficient number, since it is larger than the sum of its proper divisors (781138527675).

1141664001285 is a wasteful number, since it uses less digits than its factorization.

1141664001285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4005838628.

The product of its (nonzero) digits is 46080, while the sum is 39.

Adding to 1141664001285 its reverse (5821004661411), we get a palindrome (6962668662696).

The spelling of 1141664001285 in words is "one trillion, one hundred forty-one billion, six hundred sixty-four million, one thousand, two hundred eighty-five".