20220200104 has 32 divisors (see below), whose sum is σ = 41521284000. Its totient is φ = 9174220992.

The previous prime is 20220200053. The next prime is 20220200123. The reversal of 20220200104 is 40100202202.

It is a super-2 number, since 2×20220200104² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (13).

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 7 ways as a sum of consecutive naturals, for example, 1641534 + ... + 1653805.

It is an arithmetic number, because the mean of its divisors is an integer number (1297540125).

Almost surely, 2^20220200104 is an apocalyptic number.

It is an amenable number.

20220200104 is an abundant number, since it is smaller than the sum of its proper divisors (21301083896).

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

20220200104 is a wasteful number, since it uses less digits than its factorization.

20220200104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3295417 (or 3295413 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 20220200104 its reverse (40100202202), we get a palindrome (60320402306).

The spelling of 20220200104 in words is "twenty billion, two hundred twenty million, two hundred thousand, one hundred four".