2022646462201 has 8 divisors (see below), whose sum is σ = 2087937264384. Its totient is φ = 1957358418960.

The previous prime is 2022646462117. The next prime is 2022646462223. The reversal of 2022646462201 is 1022646462202.

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

It is not a de Polignac number, because 2022646462201 - 2¹⁹ = 2022645937913 is a prime.

It is a super-2 number, since 2×2022646462201² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2022646462231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 855135 + ... + 2185531.

It is an arithmetic number, because the mean of its divisors is an integer number (260992158048).

Almost surely, 2^{2022646462201} is an apocalyptic number.

It is an amenable number.

2022646462201 is a deficient number, since it is larger than the sum of its proper divisors (65290802183).

2022646462201 is a wasteful number, since it uses less digits than its factorization.

2022646462201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1379471.

The product of its (nonzero) digits is 110592, while the sum is 37.

Subtracting from 2022646462201 its reverse (1022646462202), we obtain a palindrome (999999999999).

The spelling of 2022646462201 in words is "two trillion, twenty-two billion, six hundred forty-six million, four hundred sixty-two thousand, two hundred one".