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23141034355 = 517446361001
BaseRepresentation
bin10101100011010100…
…000010100101110011
32012201201221100100111
4111203110002211303
5334343101044410
614344132402151
71446312355315
oct254324024563
965651840314
1023141034355
1198a556868a
124599a76357
13224a36c24a
1411975217b5
159068bcb8a
hex563502973

23141034355 has 16 divisors (see below), whose sum is σ = 29409796224. Its totient is φ = 17419648000.

The previous prime is 23141034353. The next prime is 23141034377. The reversal of 23141034355 is 55343014132.

It is not a de Polignac number, because 23141034355 - 21 = 23141034353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23141034353) 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, 348855 + ... + 409855.

It is an arithmetic number, because the mean of its divisors is an integer number (1838112264).

Almost surely, 223141034355 is an apocalyptic number.

23141034355 is a deficient number, since it is larger than the sum of its proper divisors (6268761869).

23141034355 is a wasteful number, since it uses less digits than its factorization.

23141034355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65486.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 23141034355 its reverse (55343014132), we get a palindrome (78484048487).

The spelling of 23141034355 in words is "twenty-three billion, one hundred forty-one million, thirty-four thousand, three hundred fifty-five".

Divisors: 1 5 17 85 4463 22315 61001 75871 305005 379355 1037017 5185085 272247463 1361237315 4628206871 23141034355