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23230232023103 = 723384760296221
BaseRepresentation
bin1010100100000101101011…
…01110100101000000111111
310001020210021210220100211122
411102002311232211000333
511021101003344214403
6121223453220541155
74615220543132030
oct522026556450077
9101223253810748
1023230232023103
117446982403376
1227322118517bb
13cc67a85b4c71
145a44c63daa87
152a4411c0a838
hex1520b5ba503f

23230232023103 has 32 divisors (see below), whose sum is σ = 27719386306560. Its totient is φ = 19034735195520.

The previous prime is 23230232023093. The next prime is 23230232023183. The reversal of 23230232023103 is 30132023203232.

It is a cyclic number.

It is not a de Polignac number, because 23230232023103 - 26 = 23230232023039 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 (23230232023183) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3734160533 + ... + 3734166753.

It is an arithmetic number, because the mean of its divisors is an integer number (866230822080).

Almost surely, 223230232023103 is an apocalyptic number.

23230232023103 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

23230232023103 is a deficient number, since it is larger than the sum of its proper divisors (4489154283457).

23230232023103 is a wasteful number, since it uses less digits than its factorization.

23230232023103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16127.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 23230232023103 its reverse (30132023203232), we get a palindrome (53362255226335).

The spelling of 23230232023103 in words is "twenty-three trillion, two hundred thirty billion, two hundred thirty-two million, twenty-three thousand, one hundred three".

Divisors: 1 7 23 161 3847 6029 6221 26929 42203 43547 88481 138667 143083 619367 970669 1001581 23193563 23932187 37506409 162354941 167525309 262544863 533451949 550440301 862647407 3734163643 3853082107 6038531849 144287155423 1010010087961 3318604574729 23230232023103