135107752474 has 8 divisors (see below), whose sum is σ = 202663310580. Its totient is φ = 67553315616.

The previous prime is 135107752469. The next prime is 135107752477. The reversal of 135107752474 is 474257701531.

135107752474 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 104985720225 + 30122032249 = 324015^2 + 173557^2 .

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

It is a super-3 number, since 3×135107752474³ (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (135107752477) 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, 158022 + ... + 543310.

Almost surely, 2^135107752474 is an apocalyptic number.

135107752474 is a deficient number, since it is larger than the sum of its proper divisors (67555558106).

135107752474 is a wasteful number, since it uses less digits than its factorization.

135107752474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560624.

The product of its (nonzero) digits is 823200, while the sum is 46.

The spelling of 135107752474 in words is "one hundred thirty-five billion, one hundred seven million, seven hundred fifty-two thousand, four hundred seventy-four".