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23323110411 = 3531159312653
BaseRepresentation
bin10101101110001010…
…100110110000001011
32020012102112202202010
4111232022212300023
5340231204013121
614414155111003
71453653111306
oct255612466013
966172482663
1023323110411
119989319067
12462aa42463
132278cbc063
1411b3799b3d
15917886376
hex56e2a6c0b

23323110411 has 16 divisors (see below), whose sum is σ = 31689462816. Its totient is φ = 15252846336.

The previous prime is 23323110409. The next prime is 23323110427. The reversal of 23323110411 is 11401132332.

It is not a de Polignac number, because 23323110411 - 21 = 23323110409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23323110401) 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 15 ways as a sum of consecutive naturals, for example, 1836961 + ... + 1849613.

It is an arithmetic number, because the mean of its divisors is an integer number (1980591426).

Almost surely, 223323110411 is an apocalyptic number.

23323110411 is a deficient number, since it is larger than the sum of its proper divisors (8366352405).

23323110411 is a wasteful number, since it uses less digits than its factorization.

23323110411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24302.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 23323110411 its reverse (11401132332), we get a palindrome (34724242743).

The spelling of 23323110411 in words is "twenty-three billion, three hundred twenty-three million, one hundred ten thousand, four hundred eleven".

Divisors: 1 3 53 159 11593 12653 34779 37959 614429 670609 1843287 2011827 146686229 440058687 7774370137 23323110411