136283711198 has 32 divisors (see below), whose sum is σ = 217502928864. Its totient is φ = 63822200832.

The previous prime is 136283711191. The next prime is 136283711231. The reversal of 136283711198 is 891117382631.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136283711191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9753365 + ... + 9767327.

It is an arithmetic number, because the mean of its divisors is an integer number (6796966527).

Almost surely, 2^136283711198 is an apocalyptic number.

136283711198 is a deficient number, since it is larger than the sum of its proper divisors (81219217666).

136283711198 is a wasteful number, since it uses less digits than its factorization.

136283711198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15356.

The product of its digits is 435456, while the sum is 50.

The spelling of 136283711198 in words is "one hundred thirty-six billion, two hundred eighty-three million, seven hundred eleven thousand, one hundred ninety-eight".