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23323103001001 = 1729107442135751
BaseRepresentation
bin1010100110110010101010…
…10001001111100110101001
310001120200000011000212020201
411103121111101033212221
511024111203332013001
6121334252520152201
74625016143332366
oct523312521174651
9101520004025221
1023323103001001
1174822aa680671
122748210008661
13100248915611b
145a8bb671746d
152a6a4a142501
hex15365544f9a9

23323103001001 has 16 divisors (see below), whose sum is σ = 25785357056640. Its totient is φ = 20996142496000.

The previous prime is 23323103000983. The next prime is 23323103001053. The reversal of 23323103001001 is 10010030132332.

It is a cyclic number.

It is not a de Polignac number, because 23323103001001 - 239 = 22773347187113 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 23323103001001.

It is not an unprimeable number, because it can be changed into a prime (23323103001701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221015125 + ... + 221120626.

It is an arithmetic number, because the mean of its divisors is an integer number (1611584816040).

Almost surely, 223323103001001 is an apocalyptic number.

It is an amenable number.

23323103001001 is a deficient number, since it is larger than the sum of its proper divisors (2462254055639).

23323103001001 is a wasteful number, since it uses less digits than its factorization.

23323103001001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442135904.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 23323103001001 its reverse (10010030132332), we get a palindrome (33333133133333).

The spelling of 23323103001001 in words is "twenty-three trillion, three hundred twenty-three billion, one hundred three million, one thousand, one".

Divisors: 1 17 29 107 493 1819 3103 52751 442135751 7516307767 12821936779 47308525357 217972925243 804244931069 1371947235353 23323103001001