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22514124233 = 1719550112671
BaseRepresentation
bin10100111101111100…
…100100010111001001
32011010001022000100002
4110331330210113021
5332102103433413
614202015452345
71424630620106
oct247574442711
964101260302
1022514124233
1196036aa847
124443b270b5
13217a510c03
141138171aad
158bb836958
hex53df245c9

22514124233 has 16 divisors (see below), whose sum is σ = 25099683840. Its totient is φ = 20069280000.

The previous prime is 22514124229. The next prime is 22514124299. The reversal of 22514124233 is 33242141522.

It is a cyclic number.

It is not a de Polignac number, because 22514124233 - 22 = 22514124229 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22514124196 and 22514124205.

It is not an unprimeable number, because it can be changed into a prime (22514124223) 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 15 ways as a sum of consecutive naturals, for example, 1770488 + ... + 1783158.

It is an arithmetic number, because the mean of its divisors is an integer number (1568730240).

Almost surely, 222514124233 is an apocalyptic number.

It is an amenable number.

22514124233 is a deficient number, since it is larger than the sum of its proper divisors (2585559607).

22514124233 is a wasteful number, since it uses less digits than its factorization.

22514124233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18208.

The product of its digits is 11520, while the sum is 29.

Adding to 22514124233 its reverse (33242141522), we get a palindrome (55756265755).

The spelling of 22514124233 in words is "twenty-two billion, five hundred fourteen million, one hundred twenty-four thousand, two hundred thirty-three".

Divisors: 1 17 19 323 5501 12671 93517 104519 215407 240749 1776823 4092733 69703171 1184953907 1324360249 22514124233