220231201201 has 8 divisors (see below), whose sum is σ = 240311575008. Its totient is φ = 200160720000.

The previous prime is 220231201187. The next prime is 220231201271. The reversal of 220231201201 is 102102132022.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 220231201201 - 2²¹ = 220229104049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220231201271) 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, 2426560 + ... + 2515681.

It is an arithmetic number, because the mean of its divisors is an integer number (30038946876).

Almost surely, 2^220231201201 is an apocalyptic number.

It is an amenable number.

220231201201 is a deficient number, since it is larger than the sum of its proper divisors (20080373807).

220231201201 is a wasteful number, since it uses less digits than its factorization.

220231201201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4946303.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 220231201201 its reverse (102102132022), we get a palindrome (322333333223).

The spelling of 220231201201 in words is "two hundred twenty billion, two hundred thirty-one million, two hundred one thousand, two hundred one".