220010022101001 has 16 divisors (see below), whose sum is σ = 320016054159360. Its totient is φ = 133338792101520.

The previous prime is 220010022100919. The next prime is 220010022101003. The reversal of 220010022101001 is 100101220010022.

It is not a de Polignac number, because 220010022101001 - 2²³ = 220010013712393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220010022101003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8068465 + ... + 22474878.

It is an arithmetic number, because the mean of its divisors is an integer number (20001003384960).

Almost surely, 2^{220010022101001} is an apocalyptic number.

It is an amenable number.

220010022101001 is a deficient number, since it is larger than the sum of its proper divisors (100006032058359).

220010022101001 is a wasteful number, since it uses less digits than its factorization.

220010022101001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30761636.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 220010022101001 its reverse (100101220010022), we get a palindrome (320111242111023).

The spelling of 220010022101001 in words is "two hundred twenty trillion, ten billion, twenty-two million, one hundred one thousand, one".