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10230025111 = 17601766183
BaseRepresentation
bin10011000011100000…
…11100101110010111
3222101221121010020221
421201300130232113
5131422341300421
64411040535211
7511336531045
oct114160345627
928357533227
1010230025111
11437a645309
121b96021507
13c70557cc7
146d091d395
153ed198841
hex261c1cb97

10230025111 has 4 divisors (see below), whose sum is σ = 10831791312. Its totient is φ = 9628258912.

The previous prime is 10230025103. The next prime is 10230025129. The reversal of 10230025111 is 11152003201.

10230025111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10230025111 - 23 = 10230025103 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 (10230025711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 300883075 + ... + 300883108.

It is an arithmetic number, because the mean of its divisors is an integer number (2707947828).

Almost surely, 210230025111 is an apocalyptic number.

10230025111 is a deficient number, since it is larger than the sum of its proper divisors (601766201).

10230025111 is an equidigital number, since it uses as much as digits as its factorization.

10230025111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601766200.

The product of its (nonzero) digits is 60, while the sum is 16.

Adding to 10230025111 its reverse (11152003201), we get a palindrome (21382028312).

The spelling of 10230025111 in words is "ten billion, two hundred thirty million, twenty-five thousand, one hundred eleven".

Divisors: 1 17 601766183 10230025111