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23303442014441 = 61444785905923
BaseRepresentation
bin1010100110001110000010…
…11000100010000011101001
310001111210020221102021000022
411103013001120202003221
511023300422123430231
6121321241541050225
74623422005604021
oct523070130420351
9101453227367008
1023303442014441
117474a30552446
1227444436b6975
131000674a88a74
145a7c6d47ca81
152a629903ec7b
hex1531c16220e9

23303442014441 has 8 divisors (see below), whose sum is σ = 23690792097024. Its totient is φ = 22916263752720.

The previous prime is 23303442014407. The next prime is 23303442014453. The reversal of 23303442014441 is 14441024430332.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-23303442014441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23303442014141) 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, 42681695 + ... + 43224228.

It is an arithmetic number, because the mean of its divisors is an integer number (2961349012128).

Almost surely, 223303442014441 is an apocalyptic number.

It is an amenable number.

23303442014441 is a deficient number, since it is larger than the sum of its proper divisors (387350082583).

23303442014441 is an equidigital number, since it uses as much as digits as its factorization.

23303442014441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85910431.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 23303442014441 its reverse (14441024430332), we get a palindrome (37744466444773).

The spelling of 23303442014441 in words is "twenty-three trillion, three hundred three billion, four hundred forty-two million, fourteen thousand, four hundred forty-one".

Divisors: 1 61 4447 271267 85905923 5240261303 382023639581 23303442014441