2220201001022 has 8 divisors (see below), whose sum is σ = 3338211957672. Its totient is φ = 1107463681800.

The previous prime is 2220201000971. The next prime is 2220201001133. The reversal of 2220201001022 is 2201001020222.

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

It is a junction number, because it is equal to n+sod(n) for n = 2220201000988 and 2220201001006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1318408304 + ... + 1318409987.

It is an arithmetic number, because the mean of its divisors is an integer number (417276494709).

Almost surely, 2^{2220201001022} is an apocalyptic number.

2220201001022 is a deficient number, since it is larger than the sum of its proper divisors (1118010956650).

2220201001022 is a wasteful number, since it uses less digits than its factorization.

2220201001022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2636818714.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2220201001022 its reverse (2201001020222), we get a palindrome (4421202021244).

The spelling of 2220201001022 in words is "two trillion, two hundred twenty billion, two hundred one million, one thousand, twenty-two".