136110320721200 has 120 divisors (see below), whose sum is σ = 374188966644192. Its totient is φ = 46607842344960.

The previous prime is 136110320721197. The next prime is 136110320721209. The reversal of 136110320721200 is 2127023011631.

It is not an unprimeable number, because it can be changed into a prime (136110320721209) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28264529 + ... + 32727728.

Almost surely, 2^{136110320721200} is an apocalyptic number.

136110320721200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

136110320721200 is an abundant number, since it is smaller than the sum of its proper divisors (238078645922992).

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

136110320721200 is a wasteful number, since it uses less digits than its factorization.

136110320721200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60993079 (or 60993068 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 29.

Adding to 136110320721200 its reverse (2127023011631), we get a palindrome (138237343732831).

The spelling of 136110320721200 in words is "one hundred thirty-six trillion, one hundred ten billion, three hundred twenty million, seven hundred twenty-one thousand, two hundred".