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200130002001311 = 1978732368956477
BaseRepresentation
bin101101100000010001100101…
…101011011001110110011111
3222020121020111221022222110212
4231200101211223121312133
5202212412221003020221
61545350241555323035
760103626005145554
oct5540214553316637
9866536457288425
10200130002001311
115884972582a058
121a5426508b047b
1387892416b4605
14375c4b5490a2b
151820c9219ab5b
hexb60465ad9d9f

200130002001311 has 16 divisors (see below), whose sum is σ = 210702542373600. Its totient is φ = 189561403035648.

The previous prime is 200130002001257. The next prime is 200130002001403. The reversal of 200130002001311 is 113100200031002.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-200130002001311 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 (200130002001911) 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, 3543538205 + ... + 3543594681.

It is an arithmetic number, because the mean of its divisors is an integer number (13168908898350).

Almost surely, 2200130002001311 is an apocalyptic number.

200130002001311 is a deficient number, since it is larger than the sum of its proper divisors (10572540372289).

200130002001311 is a wasteful number, since it uses less digits than its factorization.

200130002001311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88058.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 200130002001311 its reverse (113100200031002), we get a palindrome (313230202032313).

The spelling of 200130002001311 in words is "two hundred trillion, one hundred thirty billion, two million, one thousand, three hundred eleven".

Divisors: 1 19 7873 23689 56477 149587 450091 1073063 186503497 444643421 1337883653 3543566443 8448224999 25419789407 10533158000069 200130002001311