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23023222411103 = 53434400422851
BaseRepresentation
bin1010011110000100000101…
…11111100100111101011111
310000111222221221210111100222
411033002002333210331133
511004203024414123403
6120544420010311555
74564241625353315
oct517020277447537
9100458857714328
1023023222411103
117377103922a02
1226ba07a7285bb
13cb0107ca5aa5
145984893ba0b5
1529dd481be338
hex14f082fe4f5f

23023222411103 has 4 divisors (see below), whose sum is σ = 23457622834008. Its totient is φ = 22588821988200.

The previous prime is 23023222411099. The next prime is 23023222411139. The reversal of 23023222411103 is 30111422232032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23023222411103 - 22 = 23023222411099 is a prime.

It is a super-2 number, since 2×230232224111032 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23023222411603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 217200211373 + ... + 217200211478.

It is an arithmetic number, because the mean of its divisors is an integer number (5864405708502).

Almost surely, 223023222411103 is an apocalyptic number.

23023222411103 is a deficient number, since it is larger than the sum of its proper divisors (434400422905).

23023222411103 is an equidigital number, since it uses as much as digits as its factorization.

23023222411103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434400422904.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 23023222411103 its reverse (30111422232032), we get a palindrome (53134644643135).

The spelling of 23023222411103 in words is "twenty-three trillion, twenty-three billion, two hundred twenty-two million, four hundred eleven thousand, one hundred three".

Divisors: 1 53 434400422851 23023222411103