20220110010321 has 8 divisors (see below), whose sum is σ = 29034004117440. Its totient is φ = 12443144621712.

The previous prime is 20220110010311. The next prime is 20220110010329. The reversal of 20220110010321 is 12301001102202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 20220110010321 - 2⁶ = 20220110010257 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 20220110010321.

It is not an unprimeable number, because it can be changed into a prime (20220110010329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259232179581 + ... + 259232179658.

It is an arithmetic number, because the mean of its divisors is an integer number (3629250514680).

Almost surely, 2^{20220110010321} is an apocalyptic number.

It is an amenable number.

20220110010321 is a deficient number, since it is larger than the sum of its proper divisors (8813894107119).

20220110010321 is a wasteful number, since it uses less digits than its factorization.

20220110010321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518464359255.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 20220110010321 its reverse (12301001102202), we get a palindrome (32521111112523).

The spelling of 20220110010321 in words is "twenty trillion, two hundred twenty billion, one hundred ten million, ten thousand, three hundred twenty-one".