220020210001010 has 16 divisors (see below), whose sum is σ = 398466049035456. Its totient is φ = 87468157104048.

The previous prime is 220020210000971. The next prime is 220020210001027. The reversal of 220020210001010 is 10100012020022.

It is a happy number.

220020210001010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 220020210000982 and 220020210001000.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67490860334 + ... + 67490863593.

It is an arithmetic number, because the mean of its divisors is an integer number (24904128064716).

Almost surely, 2^{220020210001010} is an apocalyptic number.

220020210001010 is a deficient number, since it is larger than the sum of its proper divisors (178445839034446).

220020210001010 is a wasteful number, since it uses less digits than its factorization.

220020210001010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134981724097.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 220020210001010 its reverse (10100012020022), we get a palindrome (230120222021032).

The spelling of 220020210001010 in words is "two hundred twenty trillion, twenty billion, two hundred ten million, one thousand, ten".