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23220032330101 = 312693853932573
BaseRepresentation
bin1010100011110010101011…
…10001110101100101110101
310001012210221222101021102011
411101321111301311211311
511020414111234030401
6121215045142044221
74614410022151525
oct521712561654565
9101183858337364
1023220032330101
1174426189a6022
122730245a19671
13cc584141a169
145a3bd9935685
152a4016554451
hex151e55c75975

23220032330101 has 16 divisors (see below), whose sum is σ = 23981510407680. Its totient is φ = 22459334679360.

The previous prime is 23220032330093. The next prime is 23220032330119. The reversal of 23220032330101 is 10103323002232.

It is a cyclic number.

It is not a de Polignac number, because 23220032330101 - 23 = 23220032330093 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 (23220032330171) 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, 712845051 + ... + 712877623.

It is an arithmetic number, because the mean of its divisors is an integer number (1498844400480).

Almost surely, 223220032330101 is an apocalyptic number.

It is an amenable number.

23220032330101 is a deficient number, since it is larger than the sum of its proper divisors (761478077579).

23220032330101 is a wasteful number, since it uses less digits than its factorization.

23220032330101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43836.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 23220032330101 its reverse (10103323002232), we get a palindrome (33323355332333).

The spelling of 23220032330101 in words is "twenty-three trillion, two hundred twenty billion, thirty-two million, three hundred thirty thousand, one hundred one".

Divisors: 1 31 2693 8539 32573 83483 264709 1009763 22995527 87719089 278140847 712861337 2719291759 8622366257 749033300971 23220032330101