2220334102020 has 96 divisors (see below), whose sum is σ = 6617672611200. Its totient is φ = 554623939584.

The previous prime is 2220334102009. The next prime is 2220334102027. The reversal of 2220334102020 is 202014330222.

It is not an unprimeable number, because it can be changed into a prime (2220334102027) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10840459 + ... + 11043378.

It is an arithmetic number, because the mean of its divisors is an integer number (68934089700).

Almost surely, 2^{2220334102020} is an apocalyptic number.

2220334102020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2220334102020 is an abundant number, since it is smaller than the sum of its proper divisors (4397338509180).

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

2220334102020 is a wasteful number, since it uses less digits than its factorization.

2220334102020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21883957 (or 21883955 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 2220334102020 its reverse (202014330222), we get a palindrome (2422348432242).

The spelling of 2220334102020 in words is "two trillion, two hundred twenty billion, three hundred thirty-four million, one hundred two thousand, twenty".