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2201330203331 = 7509617830537
BaseRepresentation
bin100000000010001001100…
…000010011101011000011
321210110000111010212101112
4200002021200103223003
5242031311013001311
64403135505553535
7315020004665630
oct40021140235303
97713014125345
102201330203331
11779640569486
122b67710458ab
1312c77a334bbc
147878b4b5187
153c3dd10b28b
hex20089813ac3

2201330203331 has 8 divisors (see below), whose sum is σ = 2520748595040. Its totient is φ = 1883147473728.

The previous prime is 2201330203309. The next prime is 2201330203427. The reversal of 2201330203331 is 1333020331022.

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 2201330203331 - 214 = 2201330186947 is a prime.

It is a super-2 number, since 2×22013302033312 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2201330203297 and 2201330203306.

It is not an unprimeable number, because it can be changed into a prime (2201330203231) 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, 308911706 + ... + 308918831.

It is an arithmetic number, because the mean of its divisors is an integer number (315093574380).

Almost surely, 22201330203331 is an apocalyptic number.

2201330203331 is a deficient number, since it is larger than the sum of its proper divisors (319418391709).

2201330203331 is an equidigital number, since it uses as much as digits as its factorization.

2201330203331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 617831053.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 2201330203331 its reverse (1333020331022), we get a palindrome (3534350534353).

The spelling of 2201330203331 in words is "two trillion, two hundred one billion, three hundred thirty million, two hundred three thousand, three hundred thirty-one".

Divisors: 1 7 509 3563 617830537 4324813759 314475743333 2201330203331