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220002032003201 = 731799144674179
BaseRepresentation
bin110010000001011100110110…
…111101111010100010000001
31001211221222200212200000120222
4302001130312331322202001
5212314003130143100301
62055523312132312425
764224423305152130
oct6201346675724201
91054858625600528
10220002032003201
1164110379696478
1220811a4b472715
13959b144543976
143c48225aab917
151a67b5750a31b
hexc81736f7a881

220002032003201 has 8 divisors (see below), whose sum is σ = 252224051113920. Its totient is φ = 187978302241488.

The previous prime is 220002032003191. The next prime is 220002032003291. The reversal of 220002032003201 is 102300230200022.

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 220002032003201 - 230 = 220000958261377 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 220002032003201.

It is not an unprimeable number, because it can be changed into a prime (220002032003291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49572334871 + ... + 49572339308.

It is an arithmetic number, because the mean of its divisors is an integer number (31528006389240).

Almost surely, 2220002032003201 is an apocalyptic number.

It is an amenable number.

220002032003201 is a deficient number, since it is larger than the sum of its proper divisors (32222019110719).

220002032003201 is an equidigital number, since it uses as much as digits as its factorization.

220002032003201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99144674503.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 220002032003201 its reverse (102300230200022), we get a palindrome (322302262203223).

The spelling of 220002032003201 in words is "two hundred twenty trillion, two billion, thirty-two million, three thousand, two hundred one".

Divisors: 1 7 317 2219 99144674179 694012719253 31428861714743 220002032003201