1133481133569 has 8 divisors (see below), whose sum is σ = 1511919311392. Its totient is φ = 755348522400.

The previous prime is 1133481133529. The next prime is 1133481133579. The reversal of 1133481133569 is 9653311843311.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1133481133569 - 2²⁵ = 1133447579137 is a prime.

It is a super-2 number, since 2×1133481133569² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1133481133529) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76383007 + ... + 76397844.

It is an arithmetic number, because the mean of its divisors is an integer number (188989913924).

Almost surely, 2^{1133481133569} is an apocalyptic number.

It is an amenable number.

1133481133569 is a deficient number, since it is larger than the sum of its proper divisors (378438177823).

1133481133569 is a wasteful number, since it uses less digits than its factorization.

1133481133569 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152783327.

The product of its digits is 699840, while the sum is 48.

The spelling of 1133481133569 in words is "one trillion, one hundred thirty-three billion, four hundred eighty-one million, one hundred thirty-three thousand, five hundred sixty-nine".