20224302120010 has 16 divisors (see below), whose sum is σ = 36520049712456. Its totient is φ = 8063875093248.

The previous prime is 20224302119993. The next prime is 20224302120079. The reversal of 20224302120010 is 1002120342202.

It can be written as a sum of positive squares in 4 ways, for example, as 7535667343689 + 12688634776321 = 2745117^2 + 3562111^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 20224302120010.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3230716059 + ... + 3230722318.

Almost surely, 2^{20224302120010} is an apocalyptic number.

20224302120010 is a deficient number, since it is larger than the sum of its proper divisors (16295747592446).

20224302120010 is a wasteful number, since it uses less digits than its factorization.

20224302120010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6461438697.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 20224302120010 its reverse (1002120342202), we get a palindrome (21226422462212).

The spelling of 20224302120010 in words is "twenty trillion, two hundred twenty-four billion, three hundred two million, one hundred twenty thousand, ten".