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23202033101 = 1310975121803
BaseRepresentation
bin10101100110111100…
…101110110111001101
32012212222201101220022
4111212330232313031
5340004210024401
614354152031525
71450653012242
oct254674566715
965788641808
1023202033101
119926a40975
1245b63925a5
132259ba8990
1411a167d5c9
1590be1b71b
hex566f2edcd

23202033101 has 16 divisors (see below), whose sum is σ = 25250776320. Its totient is φ = 21191544000.

The previous prime is 23202033097. The next prime is 23202033133. The reversal of 23202033101 is 10133020232.

It is a cyclic number.

It is not a de Polignac number, because 23202033101 - 22 = 23202033097 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23202033101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23202033191) 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, 1053266 + ... + 1075068.

It is an arithmetic number, because the mean of its divisors is an integer number (1578173520).

Almost surely, 223202033101 is an apocalyptic number.

It is an amenable number.

23202033101 is a deficient number, since it is larger than the sum of its proper divisors (2048743219).

23202033101 is a wasteful number, since it uses less digits than its factorization.

23202033101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22676.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 23202033101 its reverse (10133020232), we get a palindrome (33335053333).

The spelling of 23202033101 in words is "twenty-three billion, two hundred two million, thirty-three thousand, one hundred one".

Divisors: 1 13 109 751 1417 9763 21803 81859 283439 1064167 2376527 16374053 30894851 212862689 1784771777 23202033101