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23313103022 = 2116779156319
BaseRepresentation
bin10101101101100100…
…011011100010101110
32020011201201100012002
4111231210123202232
5340221123244042
614413200412302
71453502051246
oct255544334256
966151640162
1023313103022
1199837033a0
124627617092
132276bc7021
1411b2312b26
15916a5b132
hex56d91b8ae

23313103022 has 16 divisors (see below), whose sum is σ = 38154585600. Its totient is φ = 10595234040.

The previous prime is 23313103019. The next prime is 23313103027. The reversal of 23313103022 is 22030131332.

It is a junction number, because it is equal to n+sod(n) for n = 23313102985 and 23313103003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23313103027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70979 + ... + 227297.

It is an arithmetic number, because the mean of its divisors is an integer number (2384661600).

Almost surely, 223313103022 is an apocalyptic number.

23313103022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23313103022 is a deficient number, since it is larger than the sum of its proper divisors (14841482578).

23313103022 is a wasteful number, since it uses less digits than its factorization.

23313103022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163111.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 23313103022 its reverse (22030131332), we get a palindrome (45343234354).

It can be divided in two parts, 2331310 and 3022, that added together give a palindrome (2334332).

The spelling of 23313103022 in words is "twenty-three billion, three hundred thirteen million, one hundred three thousand, twenty-two".

Divisors: 1 2 11 22 6779 13558 74569 149138 156319 312638 1719509 3439018 1059686501 2119373002 11656551511 23313103022