135296543700 has 216 divisors, whose sum is σ = 450515956800. Its totient is φ = 35198841600.

The previous prime is 135296543677. The next prime is 135296543773. The reversal of 135296543700 is 7345692531.

135296543700 is a `hidden beast` number, since 1 + 3 + 529 + 6 + 54 + 3 + 70 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

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 71 ways as a sum of consecutive naturals, for example, 928401 + ... + 1064199.

Almost surely, 2^135296543700 is an apocalyptic number.

135296543700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 135296543700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (225257978400).

135296543700 is an abundant number, since it is smaller than the sum of its proper divisors (315219413100).

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

135296543700 is a wasteful number, since it uses less digits than its factorization.

135296543700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135869 (or 135850 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 45.

The spelling of 135296543700 in words is "one hundred thirty-five billion, two hundred ninety-six million, five hundred forty-three thousand, seven hundred".