Search a number
-
+
23232233202303 = 339740947693137
BaseRepresentation
bin1010100100001001011010…
…00000011110001001111111
310001020222110021110210121210
411102010231000132021333
511021114103144433203
6121224423545055503
74615321252644516
oct522045500361177
9101228407423553
1023232233202303
117447809a85984
12273268ba87593
13cc6a37082c78
145a46360c167d
152a44cc752803
hex15212d01e27f

23232233202303 has 16 divisors (see below), whose sum is σ = 31130265035360. Its totient is φ = 15411369194496.

The previous prime is 23232233202287. The next prime is 23232233202317. The reversal of 23232233202303 is 30320233223232.

It is not a de Polignac number, because 23232233202303 - 24 = 23232233202287 is a prime.

It is a super-2 number, since 2×232322332023032 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23232233202203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23359450 + ... + 24333687.

It is an arithmetic number, because the mean of its divisors is an integer number (1945641564710).

Almost surely, 223232233202303 is an apocalyptic number.

23232233202303 is a deficient number, since it is larger than the sum of its proper divisors (7898031833057).

23232233202303 is a wasteful number, since it uses less digits than its factorization.

23232233202303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47693946.

The product of its (nonzero) digits is 46656, while the sum is 30.

Adding to 23232233202303 its reverse (30320233223232), we get a palindrome (53552466425535).

The spelling of 23232233202303 in words is "twenty-three trillion, two hundred thirty-two billion, two hundred thirty-three million, two hundred two thousand, three hundred three".

Divisors: 1 3 397 409 1191 1227 162373 487119 47693137 143079411 18934175389 19506493033 56802526167 58519479099 7744077734101 23232233202303