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10232203111 = 133019260713
BaseRepresentation
bin10011000011110001…
…10000011101100111
3222102002200202220121
421201320300131213
5131423420444421
64411155342411
7511364201644
oct114170603547
928362622817
1010232203111
1143808a2709
121b968b1a07
13c70b3b470
146d0d28dcb
153ed478d41
hex261e30767

10232203111 has 8 divisors (see below), whose sum is σ = 11022987920. Its totient is φ = 9441945792.

The previous prime is 10232203109. The next prime is 10232203141. The reversal of 10232203111 is 11130223201.

10232203111 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 10232203111 - 21 = 10232203109 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 (10232203141) 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, 91110 + ... + 169603.

It is an arithmetic number, because the mean of its divisors is an integer number (1377873490).

Almost surely, 210232203111 is an apocalyptic number.

10232203111 is a deficient number, since it is larger than the sum of its proper divisors (790784809).

10232203111 is a wasteful number, since it uses less digits than its factorization.

10232203111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263745.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10232203111 its reverse (11130223201), we get a palindrome (21362426312).

The spelling of 10232203111 in words is "ten billion, two hundred thirty-two million, two hundred three thousand, one hundred eleven".

Divisors: 1 13 3019 39247 260713 3389269 787092547 10232203111