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2023213231113 = 34315683823497
BaseRepresentation
bin11101011100010000111…
…001111110110000001001
321011102021012122011122120
4131130100321332300021
5231122020041343423
64145241253041453
7266113052466504
oct35342071766011
97142235564576
102023213231113
1171004913aa08
12288142026289
13118a32860c99
146dcd180613b
1537965dabee3
hex1d710e7ec09

2023213231113 has 8 divisors (see below), whose sum is σ = 2760352935648. Its totient is φ = 1317441173664.

The previous prime is 2023213231099. The next prime is 2023213231121. The reversal of 2023213231113 is 3111323123202.

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

It is not a de Polignac number, because 2023213231113 - 225 = 2023179676681 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2023213231133) 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, 7841911620 + ... + 7841911877.

It is an arithmetic number, because the mean of its divisors is an integer number (345044116956).

Almost surely, 22023213231113 is an apocalyptic number.

It is an amenable number.

2023213231113 is a deficient number, since it is larger than the sum of its proper divisors (737139704535).

2023213231113 is a wasteful number, since it uses less digits than its factorization.

2023213231113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15683823543.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 2023213231113 its reverse (3111323123202), we get a palindrome (5134536354315).

The spelling of 2023213231113 in words is "two trillion, twenty-three billion, two hundred thirteen million, two hundred thirty-one thousand, one hundred thirteen".

Divisors: 1 3 43 129 15683823497 47051470491 674404410371 2023213231113