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11213201313013 = 711097559191089
BaseRepresentation
bin1010001100101100011011…
…1000011000110011110101
31110200222020021112112210211
42203023012320120303311
52432204114014004023
635503135031345421
72235061403351350
oct243130670306365
943628207475724
1011213201313013
1136335458a4a57
12131123a522271
1363452873ba3b
142aaa16a27297
15146a33a98a0d
hexa32c6e18cf5

11213201313013 has 16 divisors (see below), whose sum is σ = 12828406752000. Its totient is φ = 9601328155392.

The previous prime is 11213201312981. The next prime is 11213201313019. The reversal of 11213201313013 is 31031310231211.

11213201313013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11213201313013 - 25 = 11213201312981 is a prime.

It is a super-3 number, since 3×112132013130133 (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11213201313019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58584973 + ... + 58776061.

It is an arithmetic number, because the mean of its divisors is an integer number (801775422000).

Almost surely, 211213201313013 is an apocalyptic number.

It is an amenable number.

11213201313013 is a deficient number, since it is larger than the sum of its proper divisors (1615205438987).

11213201313013 is a wasteful number, since it uses less digits than its factorization.

11213201313013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199764.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 11213201313013 its reverse (31031310231211), we get a palindrome (42244511544224).

The spelling of 11213201313013 in words is "eleven trillion, two hundred thirteen billion, two hundred one million, three hundred thirteen thousand, thirteen".

Divisors: 1 7 1109 7559 7763 52913 191089 1337623 8382931 58680517 211917701 1444441751 1483423907 10111092257 1601885901859 11213201313013