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23312230001 = 791301226819
BaseRepresentation
bin10101101101100001…
…000110011001110001
32020011200001222121222
4111231201012121301
5340220412330001
614413125554425
71453461454064
oct255541063161
966150058558
1023312230001
119983167495
124627275a15
13227697c848
1411b21668db
1591693761b
hex56d846671

23312230001 has 8 divisors (see below), whose sum is σ = 23625571200. Its totient is φ = 22999345200.

The previous prime is 23312229973. The next prime is 23312230043. The reversal of 23312230001 is 10003221332.

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 23312230001 - 210 = 23312228977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23312230061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10631 + ... + 216188.

It is an arithmetic number, because the mean of its divisors is an integer number (2953196400).

Almost surely, 223312230001 is an apocalyptic number.

It is an amenable number.

23312230001 is a deficient number, since it is larger than the sum of its proper divisors (313341199).

23312230001 is a wasteful number, since it uses less digits than its factorization.

23312230001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228199.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 23312230001 its reverse (10003221332), we get a palindrome (33315451333).

The spelling of 23312230001 in words is "twenty-three billion, three hundred twelve million, two hundred thirty thousand, one".

Divisors: 1 79 1301 102779 226819 17918701 295091519 23312230001