20220120120130 has 32 divisors (see below), whose sum is σ = 41603680210176. Its totient is φ = 6931278523584.

The previous prime is 20220120120089. The next prime is 20220120120139. The reversal of 20220120120130 is 3102102102202.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (20220120120139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27427134 + ... + 28154713.

It is an arithmetic number, because the mean of its divisors is an integer number (1300115006568).

Almost surely, 2^{20220120120130} is an apocalyptic number.

20220120120130 is an abundant number, since it is smaller than the sum of its proper divisors (21383560090046).

20220120120130 is a wasteful number, since it uses less digits than its factorization.

20220120120130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55587058.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 20220120120130 its reverse (3102102102202), we get a palindrome (23322222222332).

The spelling of 20220120120130 in words is "twenty trillion, two hundred twenty billion, one hundred twenty million, one hundred twenty thousand, one hundred thirty".