101200308 has 48 divisors (see below), whose sum is σ = 271165440. Its totient is φ = 29052000.

The previous prime is 101200277. The next prime is 101200313. The reversal of 101200308 is 803002101.

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 15 ways as a sum of consecutive naturals, for example, 17668 + ... + 22683.

It is an arithmetic number, because the mean of its divisors is an integer number (5649280).

Almost surely, 2^101200308 is an apocalyptic number.

It is an amenable number.

101200308 is an abundant number, since it is smaller than the sum of its proper divisors (169965132).

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

101200308 is a wasteful number, since it uses less digits than its factorization.

101200308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40388 (or 40386 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 101200308 is about 10059.8363803792. The cubic root of 101200308 is about 466.0086142316.

Adding to 101200308 its reverse (803002101), we get a palindrome (904202409).

The spelling of 101200308 in words is "one hundred one million, two hundred thousand, three hundred eight".