136100090 has 16 divisors (see below), whose sum is σ = 279977472. Its totient is φ = 46662864.

The previous prime is 136100087. The next prime is 136100093. The reversal of 136100090 is 90001631.

136100090 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (136100087) and next prime (136100093).

It is not an unprimeable number, because it can be changed into a prime (136100093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 972074 + ... + 972213.

It is an arithmetic number, because the mean of its divisors is an integer number (17498592).

Almost surely, 2^136100090 is an apocalyptic number.

136100090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136100090 is an abundant number, since it is smaller than the sum of its proper divisors (143877382).

136100090 is a wasteful number, since it uses less digits than its factorization.

136100090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1944301.

The product of its (nonzero) digits is 162, while the sum is 20.

The square root of 136100090 is about 11666.1943237716. The cubic root of 136100090 is about 514.3824438498.

The spelling of 136100090 in words is "one hundred thirty-six million, one hundred thousand, ninety".