220213002020 has 48 divisors (see below), whose sum is σ = 507275286336. Its totient is φ = 79635024000.

The previous prime is 220213002013. The next prime is 220213002043. The reversal of 220213002020 is 20200312022.

It is a junction number, because it is equal to n+sod(n) for n = 220213001986 and 220213002004.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2725286 + ... + 2804925.

It is an arithmetic number, because the mean of its divisors is an integer number (10568235132).

Almost surely, 2^220213002020 is an apocalyptic number.

220213002020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220213002020 is an abundant number, since it is smaller than the sum of its proper divisors (287062284316).

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

220213002020 is a wasteful number, since it uses less digits than its factorization.

220213002020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5530412 (or 5530410 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 220213002020 its reverse (20200312022), we get a palindrome (240413314042).

The spelling of 220213002020 in words is "two hundred twenty billion, two hundred thirteen million, two thousand, twenty".