Search a number
-
+
11223442403301 = 37275146007521
BaseRepresentation
bin1010001101010010100101…
…0011000010111111100101
31110201221122222221211122010
42203110221103002333211
52432341102223401201
635511551145424433
72235603236236422
oct243245123027745
943657588854563
1011223442403301
113637920707737
12131321819b119
1363549b36c38b
142ab308bc6d49
15146e32bcabd6
hexa35294c2fe5

11223442403301 has 8 divisors (see below), whose sum is σ = 14985173904064. Its totient is φ = 7472002919040.

The previous prime is 11223442403269. The next prime is 11223442403351. The reversal of 11223442403301 is 10330424432211.

11223442403301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 11223442403301 - 25 = 11223442403269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11223442403351) 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, 2573001580 + ... + 2573005941.

It is an arithmetic number, because the mean of its divisors is an integer number (1873146738008).

Almost surely, 211223442403301 is an apocalyptic number.

It is an amenable number.

11223442403301 is a deficient number, since it is larger than the sum of its proper divisors (3761731500763).

11223442403301 is an equidigital number, since it uses as much as digits as its factorization.

11223442403301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5146008251.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 11223442403301 its reverse (10330424432211), we get a palindrome (21553866835512).

The spelling of 11223442403301 in words is "eleven trillion, two hundred twenty-three billion, four hundred forty-two million, four hundred three thousand, three hundred one".

Divisors: 1 3 727 2181 5146007521 15438022563 3741147467767 11223442403301