220213020123320 has 64 divisors (see below), whose sum is σ = 568692361149120. Its totient is φ = 75177565645824.

The previous prime is 220213020123269. The next prime is 220213020123353. The reversal of 220213020123320 is 23321020312022.

It is a congruent number.

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, 1687649507 + ... + 1687779986.

It is an arithmetic number, because the mean of its divisors is an integer number (8885818142955).

Almost surely, 2^{220213020123320} is an apocalyptic number.

220213020123320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220213020123320 is an abundant number, since it is smaller than the sum of its proper divisors (348479341025800).

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

220213020123320 is a wasteful number, since it uses less digits than its factorization.

220213020123320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3375429744 (or 3375429740 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 220213020123320 its reverse (23321020312022), we get a palindrome (243534040435342).

The spelling of 220213020123320 in words is "two hundred twenty trillion, two hundred thirteen billion, twenty million, one hundred twenty-three thousand, three hundred twenty".