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10030010111 = 111951079397
BaseRepresentation
bin10010101011101010…
…11100111011111111
3221220000020022020222
421111311130323333
5131020140310421
64335133531555
7503360451662
oct112565347377
927800208228
1010030010111
114287752060
121b3b043bbb
13c3ac96c34
146b21356d9
153da839cab
hex255d5ceff

10030010111 has 16 divisors (see below), whose sum is σ = 11521196160. Its totient is φ = 8635675680.

The previous prime is 10030010099. The next prime is 10030010143. The reversal of 10030010111 is 11101003001.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10030010111 is a prime.

It is a super-2 number, since 2×100300101112 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10030010411) 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, 1062665 + ... + 1072061.

It is an arithmetic number, because the mean of its divisors is an integer number (720074760).

Almost surely, 210030010111 is an apocalyptic number.

10030010111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10030010111 is a deficient number, since it is larger than the sum of its proper divisors (1491186049).

10030010111 is a wasteful number, since it uses less digits than its factorization.

10030010111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14534.

The product of its (nonzero) digits is 3, while the sum is 8.

Adding to 10030010111 its reverse (11101003001), we get a palindrome (21131013112).

The spelling of 10030010111 in words is "ten billion, thirty million, ten thousand, one hundred eleven".

Divisors: 1 11 19 209 5107 9397 56177 97033 103367 178543 1067363 1963973 47990479 527895269 911819101 10030010111