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110131102300013 = 191576602629843
BaseRepresentation
bin11001000010100111100101…
…001110110011011101101101
3112102221102121212122200002022
4121002213211032303131231
5103413341444142100023
61030121310245035525
732124465244626554
oct3102474516633555
9472842555580068
10110131102300013
113210037a155673
121042818b3b5ba5
13495b41a650802
141d2a533986d9b
15caeb692137c8
hex6429e53b376d

110131102300013 has 4 divisors (see below), whose sum is σ = 110707704930048. Its totient is φ = 109554499669980.

The previous prime is 110131102300003. The next prime is 110131102300031. The reversal of 110131102300013 is 310003201131011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 110131102300013 - 216 = 110131102234477 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110131102299964 and 110131102300000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110131102300003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 288301314731 + ... + 288301315112.

It is an arithmetic number, because the mean of its divisors is an integer number (27676926232512).

Almost surely, 2110131102300013 is an apocalyptic number.

It is an amenable number.

110131102300013 is a deficient number, since it is larger than the sum of its proper divisors (576602630035).

110131102300013 is an equidigital number, since it uses as much as digits as its factorization.

110131102300013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576602630034.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 110131102300013 its reverse (310003201131011), we get a palindrome (420134303431024).

The spelling of 110131102300013 in words is "one hundred ten trillion, one hundred thirty-one billion, one hundred two million, three hundred thousand, thirteen".

Divisors: 1 191 576602629843 110131102300013