10020200221101 has 16 divisors (see below), whose sum is σ = 15271277875200. Its totient is φ = 5724928192368.

The previous prime is 10020200221093. The next prime is 10020200221103. The reversal of 10020200221101 is 10112200202001.

It is not a de Polignac number, because 10020200221101 - 2³ = 10020200221093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10020200221103) 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, 37384341 + ... + 37651418.

It is an arithmetic number, because the mean of its divisors is an integer number (954454867200).

Almost surely, 2^{10020200221101} is an apocalyptic number.

It is an amenable number.

10020200221101 is a deficient number, since it is larger than the sum of its proper divisors (5251077654099).

10020200221101 is an equidigital number, since it uses as much as digits as its factorization.

10020200221101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75042128.

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

Adding to 10020200221101 its reverse (10112200202001), we get a palindrome (20132400423102).

The spelling of 10020200221101 in words is "ten trillion, twenty billion, two hundred million, two hundred twenty-one thousand, one hundred one".