1135934791369 has 24 divisors (see below), whose sum is σ = 1396482444000. Its totient is φ = 918738072000.

The previous prime is 1135934791307. The next prime is 1135934791373. The reversal of 1135934791369 is 9631974395311.

It is not a de Polignac number, because 1135934791369 - 2¹³ = 1135934783177 is a prime.

It is a super-2 number, since 2×1135934791369² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1135934791969) 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 23 ways as a sum of consecutive naturals, for example, 2196844 + ... + 2664205.

It is an arithmetic number, because the mean of its divisors is an integer number (58186768500).

Almost surely, 2^{1135934791369} is an apocalyptic number.

1135934791369 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

1135934791369 is a deficient number, since it is larger than the sum of its proper divisors (260547652631).

1135934791369 is a wasteful number, since it uses less digits than its factorization.

1135934791369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4861333 (or 4861326 counting only the distinct ones).

The product of its digits is 16533720, while the sum is 61.

The spelling of 1135934791369 in words is "one trillion, one hundred thirty-five billion, nine hundred thirty-four million, seven hundred ninety-one thousand, three hundred sixty-nine".