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23233301013 = 31331157122401
BaseRepresentation
bin10101101000110100…
…000000101000010101
32012222011112222102010
4111220310000220111
5340040211113023
614401230134433
71451512541316
oct255064005025
965864488363
1023233301013
119942657a1a
124604951419
132263505ac0
1411a589c60d
1590ea46093
hex568d00a15

23233301013 has 32 divisors (see below), whose sum is σ = 34656412672. Its totient is φ = 13747968000.

The previous prime is 23233300969. The next prime is 23233301053. The reversal of 23233301013 is 31010333232.

It is not a de Polignac number, because 23233301013 - 26 = 23233300949 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 (23233301053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 128613 + ... + 251013.

It is an arithmetic number, because the mean of its divisors is an integer number (1083012896).

Almost surely, 223233301013 is an apocalyptic number.

It is an amenable number.

23233301013 is a deficient number, since it is larger than the sum of its proper divisors (11423111659).

23233301013 is a wasteful number, since it uses less digits than its factorization.

23233301013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122605.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 23233301013 its reverse (31010333232), we get a palindrome (54243634245).

The spelling of 23233301013 in words is "twenty-three billion, two hundred thirty-three million, three hundred one thousand, thirteen".

Divisors: 1 3 13 31 39 93 157 403 471 1209 2041 4867 6123 14601 63271 122401 189813 367203 1591213 3794431 4773639 11383293 19216957 49327603 57650871 147982809 249820441 595725667 749461323 1787177001 7744433671 23233301013