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12200213113303 = 295315750558467
BaseRepresentation
bin1011000110001001010101…
…0111100110100111010111
31121012022212211101001210011
42301202111113212213113
53044342014024111203
641540411151541051
72366302440261055
oct261422527464727
947168784331704
1012200213113303
1139840992751a6
12145059682a787
136a6623c079b7
143026ca0d71d5
1516254ee3e76d
hexb18955e69d7

12200213113303 has 16 divisors (see below), whose sum is σ = 12940945469280. Its totient is φ = 11483647733376.

The previous prime is 12200213113279. The next prime is 12200213113307. The reversal of 12200213113303 is 30331131200221.

It is a cyclic number.

It is not a de Polignac number, because 12200213113303 - 213 = 12200213105111 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 (12200213113307) 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, 25037925 + ... + 25520542.

It is an arithmetic number, because the mean of its divisors is an integer number (808809091830).

Almost surely, 212200213113303 is an apocalyptic number.

12200213113303 is a deficient number, since it is larger than the sum of its proper divisors (740732355977).

12200213113303 is a wasteful number, since it uses less digits than its factorization.

12200213113303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50558706.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 12200213113303 its reverse (30331131200221), we get a palindrome (42531344313524).

The spelling of 12200213113303 in words is "twelve trillion, two hundred billion, two hundred thirteen million, one hundred thirteen thousand, three hundred three".

Divisors: 1 29 53 157 1537 4553 8321 241309 50558467 1466195543 2679598751 7937679319 77708363779 230192700251 420697003907 12200213113303