135941253600 has 72 divisors (see below), whose sum is σ = 442488788280. Its totient is φ = 36251000320.

The previous prime is 135941253587. The next prime is 135941253641. The reversal of 135941253600 is 6352149531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28318695 + ... + 28323494.

It is an arithmetic number, because the mean of its divisors is an integer number (6145677615).

Almost surely, 2^135941253600 is an apocalyptic number.

135941253600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135941253600 is an abundant number, since it is smaller than the sum of its proper divisors (306547534680).

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

135941253600 is a wasteful number, since it uses less digits than its factorization.

135941253600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56642212 (or 56642199 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 39.

The spelling of 135941253600 in words is "one hundred thirty-five billion, nine hundred forty-one million, two hundred fifty-three thousand, six hundred".