Search a number
-
+
10010311113223 = 37061270103643
BaseRepresentation
bin1001000110101011010100…
…0010011011101000000111
31022102222100210102002001201
42101222311002123220013
52303002104121110343
633142401244003331
72052135561353011
oct221526502335007
938388323362051
1010010311113223
11320a392722aa3
121158094b30547
13577c78434c55
142687047191b1
151255d02a794d
hex91ab509ba07

10010311113223 has 4 divisors (see below), whose sum is σ = 10010581253928. Its totient is φ = 10010040972520.

The previous prime is 10010311113193. The next prime is 10010311113269. The reversal of 10010311113223 is 32231111301001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10010311113223 - 217 = 10010310982151 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 10010311113223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10010311113923) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135014761 + ... + 135088882.

It is an arithmetic number, because the mean of its divisors is an integer number (2502645313482).

Almost surely, 210010311113223 is an apocalyptic number.

10010311113223 is a deficient number, since it is larger than the sum of its proper divisors (270140705).

10010311113223 is an equidigital number, since it uses as much as digits as its factorization.

10010311113223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270140704.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 10010311113223 its reverse (32231111301001), we get a palindrome (42241422414224).

The spelling of 10010311113223 in words is "ten trillion, ten billion, three hundred eleven million, one hundred thirteen thousand, two hundred twenty-three".

Divisors: 1 37061 270103643 10010311113223