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200002010111 = 1636731823189
BaseRepresentation
bin1011101001000100001…
…1000111101111111111
3201010020111001210211222
42322101003013233333
511234101003310421
6231514001103555
720310144015251
oct2722103075777
9633214053758
10200002010111
1177902a14452
1232918327bbb
1315b248740a7
149974485cd1
15530871ecab
hex2e910c7bff

200002010111 has 8 divisors (see below), whose sum is σ = 201528129840. Its totient is φ = 198479538432.

The previous prime is 200002010107. The next prime is 200002010129. The reversal of 200002010111 is 111010200002.

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 200002010111 - 22 = 200002010107 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 (200002010101) 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 7 ways as a sum of consecutive naturals, for example, 801896 + ... + 1021293.

It is an arithmetic number, because the mean of its divisors is an integer number (25191016230).

Almost surely, 2200002010111 is an apocalyptic number.

200002010111 is a deficient number, since it is larger than the sum of its proper divisors (1526119729).

200002010111 is a wasteful number, since it uses less digits than its factorization.

200002010111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1824025.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 200002010111 its reverse (111010200002), we get a palindrome (311012210113).

The spelling of 200002010111 in words is "two hundred billion, two million, ten thousand, one hundred eleven".

Divisors: 1 163 673 109699 1823189 297179807 1227006197 200002010111