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13011313224411 = 332040232361991
BaseRepresentation
bin1011110101010110111010…
…1100111110101011011011
31201001212110210022212122000
42331111232230332223123
53201134132141140121
643401151554132043
72512015320413055
oct275255654765333
951055423285560
1013011313224411
114167081124737
12156181a581023
13734c66760c48
1432da7274c8d5
151786c2998526
hexbd56eb3eadb

13011313224411 has 16 divisors (see below), whose sum is σ = 19276122232320. Its totient is φ = 8674162628040.

The previous prime is 13011313224409. The next prime is 13011313224419. The reversal of 13011313224411 is 11442231311031.

13011313224411 is a `hidden beast` number, since 1 + 3 + 0 + 1 + 13 + 13 + 224 + 411 = 666.

It is not a de Polignac number, because 13011313224411 - 21 = 13011313224409 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (13011313224419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4327626 + ... + 6689616.

It is an arithmetic number, because the mean of its divisors is an integer number (1204757639520).

Almost surely, 213011313224411 is an apocalyptic number.

13011313224411 is a deficient number, since it is larger than the sum of its proper divisors (6264809007909).

13011313224411 is a wasteful number, since it uses less digits than its factorization.

13011313224411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2566023 (or 2566017 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

Adding to 13011313224411 its reverse (11442231311031), we get a palindrome (24453544535442).

The spelling of 13011313224411 in words is "thirteen trillion, eleven billion, three hundred thirteen million, two hundred twenty-four thousand, four hundred eleven".

Divisors: 1 3 9 27 204023 612069 1836207 2361991 5508621 7085973 21257919 63773757 481900489793 1445701469379 4337104408137 13011313224411