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10232331011 = 72363554851
BaseRepresentation
bin10011000011110010…
…01111101100000011
3222102002221021100122
421201321033230003
5131423434043021
64411202210455
7511365243560
oct114171175403
928362837318
1010232331011
11438097a811
121b96953a2b
13c70b84746
146d0d5d867
153ed4a1bab
hex261e4fb03

10232331011 has 8 divisors (see below), whose sum is σ = 12202531584. Its totient is φ = 8389240200.

The previous prime is 10232330959. The next prime is 10232331013. The reversal of 10232331011 is 11013323201.

10232331011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10232331011 - 26 = 10232330947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10232331013) 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 7 ways as a sum of consecutive naturals, for example, 31777265 + ... + 31777586.

It is an arithmetic number, because the mean of its divisors is an integer number (1525316448).

Almost surely, 210232331011 is an apocalyptic number.

10232331011 is a deficient number, since it is larger than the sum of its proper divisors (1970200573).

10232331011 is an equidigital number, since it uses as much as digits as its factorization.

10232331011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63554881.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 10232331011 its reverse (11013323201), we get a palindrome (21245654212).

The spelling of 10232331011 in words is "ten billion, two hundred thirty-two million, three hundred thirty-one thousand, eleven".

Divisors: 1 7 23 161 63554851 444883957 1461761573 10232331011