30010002210 has 96 divisors (see below), whose sum is σ = 78862417920. Its totient is φ = 7917243264.

The previous prime is 30010002203. The next prime is 30010002263. The reversal of 30010002210 is 1220001003.

It is a happy number.

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 = 30010002192 and 30010002201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4259871 + ... + 4266909.

It is an arithmetic number, because the mean of its divisors is an integer number (821483520).

Almost surely, 2^30010002210 is an apocalyptic number.

30010002210 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 30010002210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39431208960).

30010002210 is an abundant number, since it is smaller than the sum of its proper divisors (48852415710).

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

30010002210 is a wasteful number, since it uses less digits than its factorization.

30010002210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7552 (or 7549 counting only the distinct ones).

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

Adding to 30010002210 its reverse (1220001003), we get a palindrome (31230003213).

The spelling of 30010002210 in words is "thirty billion, ten million, two thousand, two hundred ten".