10222021020201 has 4 divisors (see below), whose sum is σ = 13629361360272. Its totient is φ = 6814680680132.

The previous prime is 10222021020181. The next prime is 10222021020203. The reversal of 10222021020201 is 10202012022201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10222021020201 - 2⁷ = 10222021020073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10222021020203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1703670170031 + ... + 1703670170036.

It is an arithmetic number, because the mean of its divisors is an integer number (3407340340068).

Almost surely, 2^{10222021020201} is an apocalyptic number.

It is an amenable number.

10222021020201 is a deficient number, since it is larger than the sum of its proper divisors (3407340340071).

10222021020201 is an equidigital number, since it uses as much as digits as its factorization.

10222021020201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3407340340070.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10222021020201 its reverse (10202012022201), we get a palindrome (20424033042402).

The spelling of 10222021020201 in words is "ten trillion, two hundred twenty-two billion, twenty-one million, twenty thousand, two hundred one".