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22530341053 = 112680176423
BaseRepresentation
bin10100111110111010…
…011011100010111101
32011011011210220122001
4110332322123202331
5332120231403203
614203355222301
71425215511343
oct247672334275
964134726561
1022530341053
119611876780
124449447991
13218099b36c
14113a393993
158bce8b91d
hex53ee9b8bd

22530341053 has 8 divisors (see below), whose sum is σ = 24579792576. Its totient is φ = 20481096000.

The previous prime is 22530341051. The next prime is 22530341083. The reversal of 22530341053 is 35014303522.

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 22530341053 - 21 = 22530341051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22530341051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 256600 + ... + 333022.

It is an arithmetic number, because the mean of its divisors is an integer number (3072474072).

Almost surely, 222530341053 is an apocalyptic number.

It is an amenable number.

22530341053 is a deficient number, since it is larger than the sum of its proper divisors (2049451523).

22530341053 is a wasteful number, since it uses less digits than its factorization.

22530341053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103235.

The product of its (nonzero) digits is 10800, while the sum is 28.

Adding to 22530341053 its reverse (35014303522), we get a palindrome (57544644575).

The spelling of 22530341053 in words is "twenty-two billion, five hundred thirty million, three hundred forty-one thousand, fifty-three".

Divisors: 1 11 26801 76423 294811 840653 2048212823 22530341053