20322041002030 has 64 divisors (see below), whose sum is σ = 40772915723520. Its totient is φ = 7247451456000.

The previous prime is 20322041001989. The next prime is 20322041002073. The reversal of 20322041002030 is 3020014022302.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 20322041001989 and 20322041002007.

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, 45031005 + ... + 45480055.

It is an arithmetic number, because the mean of its divisors is an integer number (637076808180).

Almost surely, 2^{20322041002030} is an apocalyptic number.

20322041002030 is an abundant number, since it is smaller than the sum of its proper divisors (20450874721490).

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

20322041002030 is a wasteful number, since it uses less digits than its factorization.

20322041002030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463105.

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

Adding to 20322041002030 its reverse (3020014022302), we get a palindrome (23342055024332).

The spelling of 20322041002030 in words is "twenty trillion, three hundred twenty-two billion, forty-one million, two thousand, thirty".