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23234120305003 = 1553145191030429
BaseRepresentation
bin1010100100001100111010…
…11111001100100101101011
310001021011022210101112212101
411102012131133030211223
511021131434244230003
6121225335120154231
74615416106026616
oct522063537144553
9101234283345771
1023234120305003
117448598222093
122732b17a68977
13cc6c7801c29a
145a477498d17d
152a458d26411d
hex15219d7cc96b

23234120305003 has 8 divisors (see below), whose sum is σ = 23250704954400. Its totient is φ = 23217537748608.

The previous prime is 23234120304991. The next prime is 23234120305049. The reversal of 23234120305003 is 30050302143232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23234120305003 - 237 = 23096681351531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23234120305073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22032793 + ... + 23063221.

It is an arithmetic number, because the mean of its divisors is an integer number (2906338119300).

Almost surely, 223234120305003 is an apocalyptic number.

23234120305003 is a deficient number, since it is larger than the sum of its proper divisors (16584649397).

23234120305003 is a wasteful number, since it uses less digits than its factorization.

23234120305003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1046501.

The product of its (nonzero) digits is 12960, while the sum is 28.

Adding to 23234120305003 its reverse (30050302143232), we get a palindrome (53284422448235).

The spelling of 23234120305003 in words is "twenty-three trillion, two hundred thirty-four billion, one hundred twenty million, three hundred five thousand, three".

Divisors: 1 1553 14519 1030429 22548007 1600256237 14960798651 23234120305003