220022112010001 has 8 divisors (see below), whose sum is σ = 252756711947904. Its totient is φ = 187613229484800.

The previous prime is 220022112009979. The next prime is 220022112010021. The reversal of 220022112010001 is 100010211220022.

220022112010001 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 220022112010001 - 2¹⁸ = 220022111747857 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (220022112010021) 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, 81429351725 + ... + 81429354426.

It is an arithmetic number, because the mean of its divisors is an integer number (31594588993488).

Almost surely, 2^{220022112010001} is an apocalyptic number.

It is an amenable number.

220022112010001 is a deficient number, since it is larger than the sum of its proper divisors (32734599937903).

220022112010001 is a wasteful number, since it uses less digits than its factorization.

220022112010001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162858706351.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 220022112010001 its reverse (100010211220022), we get a palindrome (320032323230023).

The spelling of 220022112010001 in words is "two hundred twenty trillion, twenty-two billion, one hundred twelve million, ten thousand, one".