1135785739674 has 16 divisors (see below), whose sum is σ = 2349901530720. Its totient is φ = 365540238000.

The previous prime is 1135785739661. The next prime is 1135785739681. The reversal of 1135785739674 is 4769375875311.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3263751952 + ... + 3263752299.

It is an arithmetic number, because the mean of its divisors is an integer number (146868845670).

Almost surely, 2^{1135785739674} is an apocalyptic number.

1135785739674 is an abundant number, since it is smaller than the sum of its proper divisors (1214115791046).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1135785739674 is a wasteful number, since it uses less digits than its factorization.

1135785739674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6527504285.

The product of its digits is 133358400, while the sum is 66.

The spelling of 1135785739674 in words is "one trillion, one hundred thirty-five billion, seven hundred eighty-five million, seven hundred thirty-nine thousand, six hundred seventy-four".