135034152820428 has 24 divisors (see below), whose sum is σ = 315080039136688. Its totient is φ = 45011334384576.

The previous prime is 135034152820423. The next prime is 135034152820429. The reversal of 135034152820428 is 824028251430531.

135034152820428 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×135034152820428³ (a number of 43 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (135034152820423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6002550 + ... + 17495682.

Almost surely, 2^{135034152820428} is an apocalyptic number.

It is an amenable number.

135034152820428 is an abundant number, since it is smaller than the sum of its proper divisors (180045886316260).

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

135034152820428 is a wasteful number, since it uses less digits than its factorization.

135034152820428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12472233 (or 12472231 counting only the distinct ones).

The product of its (nonzero) digits is 1843200, while the sum is 48.

The spelling of 135034152820428 in words is "one hundred thirty-five trillion, thirty-four billion, one hundred fifty-two million, eight hundred twenty thousand, four hundred twenty-eight".