30202220022230 has 16 divisors (see below), whose sum is σ = 54589572791424. Its totient is φ = 12030759841920.

The previous prime is 30202220022223. The next prime is 30202220022259. The reversal of 30202220022230 is 3222002220203.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 6266018342 + ... + 6266023161.

It is an arithmetic number, because the mean of its divisors is an integer number (3411848299464).

Almost surely, 2^{30202220022230} is an apocalyptic number.

30202220022230 is a deficient number, since it is larger than the sum of its proper divisors (24387352769194).

30202220022230 is a wasteful number, since it uses less digits than its factorization.

30202220022230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12532041751.

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 30202220022230 its reverse (3222002220203), we get a palindrome (33424222242433).

The spelling of 30202220022230 in words is "thirty trillion, two hundred two billion, two hundred twenty million, twenty-two thousand, two hundred thirty".