101200330 has 64 divisors (see below), whose sum is σ = 228759552. Its totient is φ = 31314240.

The previous prime is 101200313. The next prime is 101200349. The reversal of 101200330 is 33002101.

It is a Harshad number since it is a multiple of its sum of digits (10).

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, 128197 + ... + 128983.

It is an arithmetic number, because the mean of its divisors is an integer number (3574368).

Almost surely, 2^101200330 is an apocalyptic number.

101200330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101200330 is an abundant number, since it is smaller than the sum of its proper divisors (127559222).

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

101200330 is a wasteful number, since it uses less digits than its factorization.

101200330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 979.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 101200330 is about 10059.8374738362. The cubic root of 101200330 is about 466.0086480003.

Adding to 101200330 its reverse (33002101), we get a palindrome (134202431).

The spelling of 101200330 in words is "one hundred one million, two hundred thousand, three hundred thirty".