135764174356 has 12 divisors (see below), whose sum is σ = 239767005940. Its totient is φ = 67259315520.

The previous prime is 135764174353. The next prime is 135764174417. The reversal of 135764174356 is 653471467531.

It can be written as a sum of positive squares in 2 ways, for example, as 114322429456 + 21441744900 = 338116^2 + 146430^2 .

It is a super-2 number, since 2×135764174356² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135764174353) 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 3 ways as a sum of consecutive naturals, for example, 155692425 + ... + 155693296.

Almost surely, 2^135764174356 is an apocalyptic number.

It is an amenable number.

135764174356 is a deficient number, since it is larger than the sum of its proper divisors (104002831584).

135764174356 is a wasteful number, since it uses less digits than its factorization.

135764174356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311385834 (or 311385832 counting only the distinct ones).

The product of its digits is 6350400, while the sum is 52.

The spelling of 135764174356 in words is "one hundred thirty-five billion, seven hundred sixty-four million, one hundred seventy-four thousand, three hundred fifty-six".