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10201103100223 = 73083472689083
BaseRepresentation
bin1001010001110010000100…
…1000000110100100111111
31100010012211102012020100121
42110130201020012210333
52314113324343201343
633410153322235411
72102001562446040
oct224344110064477
940105742166317
1010201103100223
1132832998377a2
121189060955b67
1358cc62b72509
14273a439188c7
1512a54a161aed
hex9472120693f

10201103100223 has 8 divisors (see below), whose sum is σ = 11662185080448. Its totient is φ = 8740966504344.

The previous prime is 10201103100193. The next prime is 10201103100229. The reversal of 10201103100223 is 32200130110201.

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 10201103100223 - 25 = 10201103100191 is a prime.

It is a super-2 number, since 2×102011031002232 (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10201103100197 and 10201103100206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10201103100229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236322961 + ... + 236366122.

It is an arithmetic number, because the mean of its divisors is an integer number (1457773135056).

Almost surely, 210201103100223 is an apocalyptic number.

10201103100223 is a deficient number, since it is larger than the sum of its proper divisors (1461081980225).

10201103100223 is an equidigital number, since it uses as much as digits as its factorization.

10201103100223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472692173.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10201103100223 its reverse (32200130110201), we get a palindrome (42401233210424).

The spelling of 10201103100223 in words is "ten trillion, two hundred one billion, one hundred three million, one hundred thousand, two hundred twenty-three".

Divisors: 1 7 3083 21581 472689083 3308823581 1457300442889 10201103100223