135191230200 has 192 divisors, whose sum is σ = 501478840800. Its totient is φ = 33277824000.

The previous prime is 135191230169. The next prime is 135191230217. The reversal of 135191230200 is 2032191531.

135191230200 is a `hidden beast` number, since 1 + 3 + 519 + 123 + 0 + 20 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 892701 + ... + 1033100.

Almost surely, 2^135191230200 is an apocalyptic number.

135191230200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135191230200 is an abundant number, since it is smaller than the sum of its proper divisors (366287610600).

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

135191230200 is a wasteful number, since it uses less digits than its factorization.

135191230200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1925839 (or 1925824 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 27.

The spelling of 135191230200 in words is "one hundred thirty-five billion, one hundred ninety-one million, two hundred thirty thousand, two hundred".