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110122031013 = 3173321181387
BaseRepresentation
bin110011010001111001…
…0001101011110100101
3101112020121000210110020
41212203302031132211
53301012214443023
6122331145145353
710645632551001
oct1464362153645
9345217023406
10110122031013
1142780019895
121941378b259
13a4cc8853c7
1454894ab701
152ce7b9ede3
hex19a3c8d7a5

110122031013 has 8 divisors (see below), whose sum is σ = 146914107168. Its totient is φ = 73372321104.

The previous prime is 110122031009. The next prime is 110122031101. The reversal of 110122031013 is 310130221011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 110122031013 - 22 = 110122031009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 110122030983 and 110122031001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110122031713) 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, 10585495 + ... + 10595892.

It is an arithmetic number, because the mean of its divisors is an integer number (18364263396).

Almost surely, 2110122031013 is an apocalyptic number.

It is an amenable number.

110122031013 is a deficient number, since it is larger than the sum of its proper divisors (36792076155).

110122031013 is a wasteful number, since it uses less digits than its factorization.

110122031013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21183123.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 110122031013 its reverse (310130221011), we get a palindrome (420252252024).

The spelling of 110122031013 in words is "one hundred ten billion, one hundred twenty-two million, thirty-one thousand, thirteen".

Divisors: 1 3 1733 5199 21181387 63544161 36707343671 110122031013