20220880850836 has 48 divisors (see below), whose sum is σ = 36016463056896. Its totient is φ = 9931959873504.

The previous prime is 20220880850827. The next prime is 20220880850839. The reversal of 20220880850836 is 63805808802202.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20220880850839) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59141005 + ... + 59481931.

It is an arithmetic number, because the mean of its divisors is an integer number (750342980352).

Almost surely, 2^{20220880850836} is an apocalyptic number.

It is an amenable number.

20220880850836 is a deficient number, since it is larger than the sum of its proper divisors (15795582206060).

20220880850836 is a wasteful number, since it uses less digits than its factorization.

20220880850836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342028 (or 342026 counting only the distinct ones).

The product of its (nonzero) digits is 2949120, while the sum is 52.

The spelling of 20220880850836 in words is "twenty trillion, two hundred twenty billion, eight hundred eighty million, eight hundred fifty thousand, eight hundred thirty-six".