30210213000 has 256 divisors, whose sum is σ = 106145095680. Its totient is φ = 7087200000.

The previous prime is 30210212987. The next prime is 30210213041. The reversal of 30210213000 is 31201203.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1008235 + ... + 1037765.

It is an arithmetic number, because the mean of its divisors is an integer number (414629280).

Almost surely, 2^30210213000 is an apocalyptic number.

30210213000 is a gapful number since it is divisible by the number (30) 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 30210213000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53072547840).

30210213000 is an abundant number, since it is smaller than the sum of its proper divisors (75934882680).

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

30210213000 is a wasteful number, since it uses less digits than its factorization.

30210213000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29597 (or 29583 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 30210213000 its reverse (31201203), we get a palindrome (30241414203).

The spelling of 30210213000 in words is "thirty billion, two hundred ten million, two hundred thirteen thousand".