30202212200230 has 64 divisors (see below), whose sum is σ = 62965447114752. Its totient is φ = 10216748142720.

The previous prime is 30202212200137. The next prime is 30202212200243. The reversal of 30202212200230 is 3200221220203.

It is a super-2 number, since 2×30202212200230² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30202212200198 and 30202212200207.

It is a congruent number.

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, 7775784 + ... + 10993963.

It is an arithmetic number, because the mean of its divisors is an integer number (983835111168).

Almost surely, 2^{30202212200230} is an apocalyptic number.

30202212200230 is an abundant number, since it is smaller than the sum of its proper divisors (32763234914522).

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

30202212200230 is a wasteful number, since it uses less digits than its factorization.

30202212200230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18770069.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 30202212200230 its reverse (3200221220203), we get a palindrome (33402433420433).

The spelling of 30202212200230 in words is "thirty trillion, two hundred two billion, two hundred twelve million, two hundred thousand, two hundred thirty".