20220010021201 has 8 divisors (see below), whose sum is σ = 21826697474880. Its totient is φ = 18673952282832.

The previous prime is 20220010021199. The next prime is 20220010021243. The reversal of 20220010021201 is 10212001002202.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 20220010021201 - 2¹ = 20220010021199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20220010321201) 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, 15157428135 + ... + 15157429468.

It is an arithmetic number, because the mean of its divisors is an integer number (2728337184360).

Almost surely, 2^{20220010021201} is an apocalyptic number.

It is an amenable number.

20220010021201 is a deficient number, since it is larger than the sum of its proper divisors (1606687453679).

20220010021201 is a wasteful number, since it uses less digits than its factorization.

20220010021201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30314857655.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 20220010021201 its reverse (10212001002202), we get a palindrome (30432011023403).

The spelling of 20220010021201 in words is "twenty trillion, two hundred twenty billion, ten million, twenty-one thousand, two hundred one".