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13011213300222 = 232168535550037
BaseRepresentation
bin1011110101010110100010…
…1111110011000111111110
31201001212012211022012102010
42331111220233303013332
53201133431101101342
643401134024312050
72512012665154644
oct275255057630776
951055184265363
1013011213300222
11416702a785165
1215617b1012626
13734c4bb45ac7
1432da6337b194
151786b8d0b29c
hexbd568bf31fe

13011213300222 has 8 divisors (see below), whose sum is σ = 26022426600456. Its totient is φ = 4337071100072.

The previous prime is 13011213300191. The next prime is 13011213300227. The reversal of 13011213300222 is 22200331211031.

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

13011213300222 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13011213300227) 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, 1084267775013 + ... + 1084267775024.

It is an arithmetic number, because the mean of its divisors is an integer number (3252803325057).

Almost surely, 213011213300222 is an apocalyptic number.

13011213300222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13011213300222 is a wasteful number, since it uses less digits than its factorization.

13011213300222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2168535550042.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 13011213300222 its reverse (22200331211031), we get a palindrome (35211544511253).

The spelling of 13011213300222 in words is "thirteen trillion, eleven billion, two hundred thirteen million, three hundred thousand, two hundred twenty-two".

Divisors: 1 2 3 6 2168535550037 4337071100074 6505606650111 13011213300222