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13130400430213 = 1110917110933973
BaseRepresentation
bin1011111100010010100011…
…0110100111100010000101
31201111020212011220201212221
42333010220312213202011
53210112030002231323
643532004522212341
72523432364101643
oct277045066474205
951436764821787
1013130400430213
114202631808a90
1215809146540b1
137432647c22b1
1433572c768193
1517b84274655d
hexbf128da7885

13130400430213 has 8 divisors (see below), whose sum is σ = 14324205714336. Its totient is φ = 11936617232400.

The previous prime is 13130400430201. The next prime is 13130400430229. The reversal of 13130400430213 is 31203400403131.

13130400430213 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 a cyclic number.

It is not a de Polignac number, because 13130400430213 - 233 = 13121810495621 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 (13130400410213) 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, 4266106 + ... + 6667867.

It is an arithmetic number, because the mean of its divisors is an integer number (1790525714292).

Almost surely, 213130400430213 is an apocalyptic number.

It is an amenable number.

13130400430213 is a deficient number, since it is larger than the sum of its proper divisors (1193805284123).

13130400430213 is a wasteful number, since it uses less digits than its factorization.

13130400430213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11043155.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 13130400430213 its reverse (31203400403131), we get a palindrome (44333800833344).

The spelling of 13130400430213 in words is "thirteen trillion, one hundred thirty billion, four hundred million, four hundred thirty thousand, two hundred thirteen".

Divisors: 1 11 109171 1200881 10933973 120273703 1193672766383 13130400430213