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12203302010023 = 29475271885397
BaseRepresentation
bin1011000110010100110101…
…1110110011110010100111
31121012121212002200021111101
42301211031132303302213
53044414330303310043
641542041453420531
72366442125412625
oct261451536636247
947177762607441
1012203302010023
113985433933003
1214510b919a747
136a69c6b45c37
14302900440515
151626811e324d
hexb194d7b3ca7

12203302010023 has 8 divisors (see below), whose sum is σ = 12624146347680. Its totient is φ = 11782460393760.

The previous prime is 12203302009967. The next prime is 12203302010027. The reversal of 12203302010023 is 32001020330221.

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 12203302010023 - 221 = 12203299912871 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 (12203302010027) 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, 13340161 + ... + 14225557.

It is an arithmetic number, because the mean of its divisors is an integer number (1578018293460).

Almost surely, 212203302010023 is an apocalyptic number.

12203302010023 is a deficient number, since it is larger than the sum of its proper divisors (420844337657).

12203302010023 is an equidigital number, since it uses as much as digits as its factorization.

12203302010023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1360697.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 12203302010023 its reverse (32001020330221), we get a palindrome (44204322340244).

The spelling of 12203302010023 in words is "twelve trillion, two hundred three billion, three hundred two million, ten thousand, twenty-three".

Divisors: 1 29 475271 885397 13782859 25676513 420803517587 12203302010023