202022120001 has 8 divisors (see below), whose sum is σ = 290083044160. Its totient is φ = 124321304592.

The previous prime is 202022119969. The next prime is 202022120017. The reversal of 202022120001 is 100021220202.

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

It is not a de Polignac number, because 202022120001 - 2⁵ = 202022119969 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (202022120081) 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, 2590027141 + ... + 2590027218.

It is an arithmetic number, because the mean of its divisors is an integer number (36260380520).

Almost surely, 2^202022120001 is an apocalyptic number.

It is an amenable number.

202022120001 is a deficient number, since it is larger than the sum of its proper divisors (88060924159).

202022120001 is a wasteful number, since it uses less digits than its factorization.

202022120001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5180054375.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 202022120001 its reverse (100021220202), we get a palindrome (302043340203).

The spelling of 202022120001 in words is "two hundred two billion, twenty-two million, one hundred twenty thousand, one".