30220411402202 has 16 divisors (see below), whose sum is σ = 51806508976320. Its totient is φ = 12951582529248.

The previous prime is 30220411402187. The next prime is 30220411402339. The reversal of 30220411402202 is 20220411402203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8539574 + ... + 11548382.

It is an arithmetic number, because the mean of its divisors is an integer number (3237906811020).

Almost surely, 2^{30220411402202} is an apocalyptic number.

30220411402202 is a deficient number, since it is larger than the sum of its proper divisors (21586097574118).

30220411402202 is a wasteful number, since it uses less digits than its factorization.

30220411402202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3726245.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 30220411402202 its reverse (20220411402203), we get a palindrome (50440822804405).

Subtracting from 30220411402202 its reverse (20220411402203), we obtain a palindrome (9999999999999).

The spelling of 30220411402202 in words is "thirty trillion, two hundred twenty billion, four hundred eleven million, four hundred two thousand, two hundred two".