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200030331131111 = 13109141164665583
BaseRepresentation
bin101101011110110100110000…
…110101001101010011100111
3222020020201020201000011102202
4231132310300311031103213
5202204244104232143421
61545232355430525115
760063500035552265
oct5536646065152347
9866221221004382
10200030331131111
1158810429164058
121a52727520679b
13877ca19131840
14375773c027435
15181d3abcc610b
hexb5ed30d4d4e7

200030331131111 has 8 divisors (see below), whose sum is σ = 217393584999360. Its totient is φ = 182949406594272.

The previous prime is 200030331131069. The next prime is 200030331131167. The reversal of 200030331131111 is 111131133030002.

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 200030331131111 - 242 = 195632284620007 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 (200030331131611) 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, 70582331375 + ... + 70582334208.

It is an arithmetic number, because the mean of its divisors is an integer number (27174198124920).

Almost surely, 2200030331131111 is an apocalyptic number.

200030331131111 is a deficient number, since it is larger than the sum of its proper divisors (17363253868249).

200030331131111 is a wasteful number, since it uses less digits than its factorization.

200030331131111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141164665705.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 200030331131111 its reverse (111131133030002), we get a palindrome (311161464161113).

The spelling of 200030331131111 in words is "two hundred trillion, thirty billion, three hundred thirty-one million, one hundred thirty-one thousand, one hundred eleven".

Divisors: 1 13 109 1417 141164665583 1835140652579 15386948548547 200030331131111