220020213302 has 16 divisors (see below), whose sum is σ = 330932154960. Its totient is φ = 109709872512.

The previous prime is 220020213299. The next prime is 220020213311. The reversal of 220020213302 is 203312020022.

It is a super-2 number, since 2×220020213302² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

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, 1081973 + ... + 1269135.

It is an arithmetic number, because the mean of its divisors is an integer number (20683259685).

Almost surely, 2^220020213302 is an apocalyptic number.

220020213302 is a deficient number, since it is larger than the sum of its proper divisors (110911941658).

220020213302 is a wasteful number, since it uses less digits than its factorization.

220020213302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188767.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 220020213302 its reverse (203312020022), we get a palindrome (423332233324).

The spelling of 220020213302 in words is "two hundred twenty billion, twenty million, two hundred thirteen thousand, three hundred two".