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200202002120101 = 2353501313276109
BaseRepresentation
bin101101100001010100101001…
…001110000011110110100101
3222020212010100202020222112011
4231201110221032003312211
5202220102200020320401
61545443310255554221
760112055150103412
oct5541245116036645
9866763322228464
10200202002120101
1158877212a39a63
121a5545a552b971
138792c773183b7
143761b85993109
151822aa8194451
hexb61529383da5

200202002120101 has 16 divisors (see below), whose sum is σ = 212852378689920. Its totient is φ = 187880600381760.

The previous prime is 200202002120089. The next prime is 200202002120111. The reversal of 200202002120101 is 101021200202002.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 200202002120101 - 29 = 200202002119589 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 (200202002120111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59471635 + ... + 62747743.

It is an arithmetic number, because the mean of its divisors is an integer number (13303273668120).

Almost surely, 2200202002120101 is an apocalyptic number.

It is an amenable number.

200202002120101 is a deficient number, since it is larger than the sum of its proper divisors (12650376569819).

200202002120101 is a wasteful number, since it uses less digits than its factorization.

200202002120101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3326316.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 200202002120101 its reverse (101021200202002), we get a palindrome (301223202322103).

The spelling of 200202002120101 in words is "two hundred trillion, two hundred two billion, two million, one hundred twenty thousand, one hundred one".

Divisors: 1 23 53 1219 50131 1153013 2656943 3276109 61109689 75350507 173633777 3993576871 164234620279 3777396266417 8704434874787 200202002120101