136102206 has 64 divisors (see below), whose sum is σ = 301835520. Its totient is φ = 40746240.

The previous prime is 136102199. The next prime is 136102223. The reversal of 136102206 is 602201631.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 172545 + ... + 173331.

It is an arithmetic number, because the mean of its divisors is an integer number (4716180).

Almost surely, 2^136102206 is an apocalyptic number.

136102206 is an abundant number, since it is smaller than the sum of its proper divisors (165733314).

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

136102206 is a wasteful number, since it uses less digits than its factorization.

136102206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 889.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 136102206 is about 11666.2850128051. The cubic root of 136102206 is about 514.3851096027.

Adding to 136102206 its reverse (602201631), we get a palindrome (738303837).

The spelling of 136102206 in words is "one hundred thirty-six million, one hundred two thousand, two hundred six".