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23013003222323 = 116123319817731
BaseRepresentation
bin1010011101110001000011…
…11000011101110100110011
310000111000120202120220202122
411032320201320131310303
511004021112311103243
6120540005553504455
74563430446604112
oct516704170356463
9100430522526678
1023013003222323
11737283a40a144
1226b80a827212b
13cac169a7321a
14597b9a0bbc79
1529d94ae66668
hex14ee21e1dd33

23013003222323 has 4 divisors (see below), whose sum is σ = 23013024201288. Its totient is φ = 23012982243360.

The previous prime is 23013003222241. The next prime is 23013003222343. The reversal of 23013003222323 is 32322230031032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23013003222323 - 28 = 23013003222067 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23013003222292 and 23013003222301.

It is not an unprimeable number, because it can be changed into a prime (23013003222343) 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, 8747633 + ... + 11070098.

It is an arithmetic number, because the mean of its divisors is an integer number (5753256050322).

Almost surely, 223013003222323 is an apocalyptic number.

23013003222323 is a deficient number, since it is larger than the sum of its proper divisors (20978965).

23013003222323 is a wasteful number, since it uses less digits than its factorization.

23013003222323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20978964.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 23013003222323 its reverse (32322230031032), we get a palindrome (55335233253355).

The spelling of 23013003222323 in words is "twenty-three trillion, thirteen billion, three million, two hundred twenty-two thousand, three hundred twenty-three".

Divisors: 1 1161233 19817731 23013003222323