1135690135791 has 8 divisors (see below), whose sum is σ = 1515569117184. Its totient is φ = 756468955800.

The previous prime is 1135690135787. The next prime is 1135690135823. The reversal of 1135690135791 is 1975310965311.

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 1135690135791 - 2² = 1135690135787 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1135690135711) 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 7 ways as a sum of consecutive naturals, for example, 164446321 + ... + 164453226.

It is an arithmetic number, because the mean of its divisors is an integer number (189446139648).

Almost surely, 2^{1135690135791} is an apocalyptic number.

1135690135791 is a deficient number, since it is larger than the sum of its proper divisors (379878981393).

1135690135791 is a wasteful number, since it uses less digits than its factorization.

1135690135791 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328900701.

The product of its (nonzero) digits is 765450, while the sum is 51.

The spelling of 1135690135791 in words is "one trillion, one hundred thirty-five billion, six hundred ninety million, one hundred thirty-five thousand, seven hundred ninety-one".