30100200210 has 40 divisors (see below), whose sum is σ = 80936096076. Its totient is φ = 8026719840.

The previous prime is 30100200203. The next prime is 30100200223. The reversal of 30100200210 is 1200200103.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 29900288889 + 199911321 = 172917^2 + 14139^2 .

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 30100200192 and 30100200201.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 18579561 + ... + 18581180.

Almost surely, 2^30100200210 is an apocalyptic number.

30100200210 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30100200210 is an abundant number, since it is smaller than the sum of its proper divisors (50835895866).

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

30100200210 is a wasteful number, since it uses less digits than its factorization.

30100200210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37160760 (or 37160751 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

Adding to 30100200210 its reverse (1200200103), we get a palindrome (31300400313).

The spelling of 30100200210 in words is "thirty billion, one hundred million, two hundred thousand, two hundred ten".