20221300001 has 8 divisors (see below), whose sum is σ = 23115220800. Its totient is φ = 17328670128.

The previous prime is 20221299979. The next prime is 20221300007. The reversal of 20221300001 is 10000312202.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-20221300001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20221300007) 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, 288926 + ... + 352023.

It is an arithmetic number, because the mean of its divisors is an integer number (2889402600).

Almost surely, 2^20221300001 is an apocalyptic number.

It is an amenable number.

20221300001 is a deficient number, since it is larger than the sum of its proper divisors (2893920799).

20221300001 is an equidigital number, since it uses as much as digits as its factorization.

20221300001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 645463.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 20221300001 its reverse (10000312202), we get a palindrome (30221612203).

The spelling of 20221300001 in words is "twenty billion, two hundred twenty-one million, three hundred thousand, one".