220201033001 has 8 divisors (see below), whose sum is σ = 227861807880. Its totient is φ = 212544767232.

The previous prime is 220201032991. The next prime is 220201033043. The reversal of 220201033001 is 100330102022.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 129419343001 + 90781690000 = 359749^2 + 301300^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-220201033001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220201033081) 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, 1027760 + ... + 1223393.

It is an arithmetic number, because the mean of its divisors is an integer number (28482725985).

Almost surely, 2^220201033001 is an apocalyptic number.

It is an amenable number.

220201033001 is a deficient number, since it is larger than the sum of its proper divisors (7660774879).

220201033001 is a wasteful number, since it uses less digits than its factorization.

220201033001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2254555.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 220201033001 its reverse (100330102022), we get a palindrome (320531135023).

The spelling of 220201033001 in words is "two hundred twenty billion, two hundred one million, thirty-three thousand, one".