20221330130100 has 108 divisors (see below), whose sum is σ = 69144693727200. Its totient is φ = 4902140635200.

The previous prime is 20221330130087. The next prime is 20221330130117. The reversal of 20221330130100 is 103103312202.

20221330130100 is a `hidden beast` number, since 2 + 0 + 221 + 330 + 13 + 0 + 100 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1021269400 + ... + 1021289199.

Almost surely, 2^{20221330130100} is an apocalyptic number.

20221330130100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20221330130100 is an abundant number, since it is smaller than the sum of its proper divisors (48923363597100).

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

20221330130100 is a wasteful number, since it uses less digits than its factorization.

20221330130100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2042558630 (or 2042558620 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 20221330130100 its reverse (103103312202), we get a palindrome (20324433442302).

The spelling of 20221330130100 in words is "twenty trillion, two hundred twenty-one billion, three hundred thirty million, one hundred thirty thousand, one hundred".