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10230321013 = 111754707599
BaseRepresentation
bin10011000011100011…
…00100111101110101
3222101222011011011021
421201301210331311
5131422430233023
64411051141141
7511342202533
oct114161447565
928358134137
1010230321013
11437a827660
121b961447b1
13c7062c8b3
146d0999153
153ed20635d
hex261c64f75

10230321013 has 8 divisors (see below), whose sum is σ = 11816841600. Its totient is φ = 8753215680.

The previous prime is 10230320999. The next prime is 10230321029. The reversal of 10230321013 is 31012303201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10230321013 - 225 = 10196766581 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 (10230321713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27353613 + ... + 27353986.

It is an arithmetic number, because the mean of its divisors is an integer number (1477105200).

Almost surely, 210230321013 is an apocalyptic number.

It is an amenable number.

10230321013 is a deficient number, since it is larger than the sum of its proper divisors (1586520587).

10230321013 is a wasteful number, since it uses less digits than its factorization.

10230321013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54707627.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 10230321013 its reverse (31012303201), we get a palindrome (41242624214).

The spelling of 10230321013 in words is "ten billion, two hundred thirty million, three hundred twenty-one thousand, thirteen".

Divisors: 1 11 17 187 54707599 601783589 930029183 10230321013