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110311313213 = 2631940321617
BaseRepresentation
bin110011010111100010…
…0010000111100111101
3101112201210012022211002
41212233010100330331
53301404144010323
6122402030140045
710653421456103
oct1465704207475
9345653168732
10110311313213
1142867951362
1219467051625
13a52cb591ca
1454a669dc73
152d095dd828
hex19af110f3d

110311313213 has 8 divisors (see below), whose sum is σ = 110741577408. Its totient is φ = 109881131584.

The previous prime is 110311313137. The next prime is 110311313221. The reversal of 110311313213 is 312313113011.

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 110311313213 - 28 = 110311312957 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 (110311313263) 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, 5092181 + ... + 5113797.

It is an arithmetic number, because the mean of its divisors is an integer number (13842697176).

Almost surely, 2110311313213 is an apocalyptic number.

It is an amenable number.

110311313213 is a deficient number, since it is larger than the sum of its proper divisors (430264195).

110311313213 is a wasteful number, since it uses less digits than its factorization.

110311313213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41283.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 110311313213 its reverse (312313113011), we get a palindrome (422624426224).

The spelling of 110311313213 in words is "one hundred ten billion, three hundred eleven million, three hundred thirteen thousand, two hundred thirteen".

Divisors: 1 263 19403 21617 5102989 5685271 419434651 110311313213