136222700 has 72 divisors (see below), whose sum is σ = 315261072. Its totient is φ = 50913280.

The previous prime is 136222679. The next prime is 136222733. The reversal of 136222700 is 7222631.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 385724 + ... + 386076.

It is an arithmetic number, because the mean of its divisors is an integer number (4378626).

Almost surely, 2^136222700 is an apocalyptic number.

136222700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 136222700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157630536).

136222700 is an abundant number, since it is smaller than the sum of its proper divisors (179038372).

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

136222700 is a wasteful number, since it uses less digits than its factorization.

136222700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611 (or 604 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 136222700 is about 11671.4480678277. The cubic root of 136222700 is about 514.5368632967.

The spelling of 136222700 in words is "one hundred thirty-six million, two hundred twenty-two thousand, seven hundred".