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13210144110042 = 2311200153698637
BaseRepresentation
bin1100000000111011100111…
…1100100111010111011010
31201202212200122201101201020
43000032321330213113122
53212413333343010132
644032353442103310
72532254454146265
oct300167174472732
951685618641636
1013210144110042
114233432a64a10
12159426a64ab36
1374a9327b0a69
1433953545dcdc
1517d95d48352c
hexc03b9f275da

13210144110042 has 16 divisors (see below), whose sum is σ = 28822132603872. Its totient is φ = 4003073972720.

The previous prime is 13210144110019. The next prime is 13210144110083. The reversal of 13210144110042 is 24001144101231.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 13210144109994 and 13210144110021.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100076849253 + ... + 100076849384.

It is an arithmetic number, because the mean of its divisors is an integer number (1801383287742).

Almost surely, 213210144110042 is an apocalyptic number.

13210144110042 is an abundant number, since it is smaller than the sum of its proper divisors (15611988493830).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13210144110042 is a wasteful number, since it uses less digits than its factorization.

13210144110042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200153698653.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 13210144110042 its reverse (24001144101231), we get a palindrome (37211288211273).

The spelling of 13210144110042 in words is "thirteen trillion, two hundred ten billion, one hundred forty-four million, one hundred ten thousand, forty-two".

Divisors: 1 2 3 6 11 22 33 66 200153698637 400307397274 600461095911 1200922191822 2201690685007 4403381370014 6605072055021 13210144110042