20202202200004 has 24 divisors (see below), whose sum is σ = 38567957899968. Its totient is φ = 9182791244640.

The previous prime is 20202202199951. The next prime is 20202202200013. The reversal of 20202202200004 is 40000220220202.

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, 22847722 + ... + 23715454.

It is an arithmetic number, because the mean of its divisors is an integer number (1606998245832).

Almost surely, 2^{20202202200004} is an apocalyptic number.

It is an amenable number.

20202202200004 is a deficient number, since it is larger than the sum of its proper divisors (18365755699964).

20202202200004 is a wasteful number, since it uses less digits than its factorization.

20202202200004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1396875 (or 1396873 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 20202202200004 its reverse (40000220220202), we get a palindrome (60202422420206).

It can be divided in two parts, 2020220 and 2200004, that added together give a palindrome (4220224).

The spelling of 20202202200004 in words is "twenty trillion, two hundred two billion, two hundred two million, two hundred thousand, four".