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16010010111 = 347734093803
BaseRepresentation
bin11101110100100010…
…10101110111111111
31112022202122210002110
432322101111313333
5230242030310421
611204354025103
71104512561214
oct167221256777
945282583073
1016010010111
116876262617
123129878193
131681b7c584
14abc419b0b
1563a821a76
hex3ba455dff

16010010111 has 32 divisors (see below), whose sum is σ = 22159365120. Its totient is φ = 10275254784.

The previous prime is 16010010101. The next prime is 16010010127. The reversal of 16010010111 is 11101001061.

It is not a de Polignac number, because 16010010111 - 210 = 16010009087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16010010101) 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 31 ways as a sum of consecutive naturals, for example, 4207936 + ... + 4211738.

It is an arithmetic number, because the mean of its divisors is an integer number (692480160).

Almost surely, 216010010111 is an apocalyptic number.

16010010111 is a deficient number, since it is larger than the sum of its proper divisors (6149355009).

16010010111 is a wasteful number, since it uses less digits than its factorization.

16010010111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4335.

The product of its (nonzero) digits is 6, while the sum is 12.

Adding to 16010010111 its reverse (11101001061), we get a palindrome (27111011172).

The spelling of 16010010111 in words is "sixteen billion, ten million, ten thousand, one hundred eleven".

Divisors: 1 3 47 73 141 219 409 1227 3431 3803 10293 11409 19223 29857 57669 89571 178741 277619 536223 832857 1403279 1555427 4209837 4666281 13048093 39144279 73105069 113546171 219315207 340638513 5336670037 16010010111