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122341224433 = 235319183671
BaseRepresentation
bin111000111110000011…
…0101110111111110001
3102200210011121010122111
41301330012232333301
54001023323140213
6132111445005321
711560505151421
oct1617406567761
9380704533574
10122341224433
114798048274a
121b8639b3841
13b6c926447c
145cc8266481
1532b07bba3d
hex1c7c1aeff1

122341224433 has 4 divisors (see below), whose sum is σ = 127660408128. Its totient is φ = 117022040740.

The previous prime is 122341224431. The next prime is 122341224437. The reversal of 122341224433 is 334422143221.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 334422143221 = 595668171919.

It is a cyclic number.

It is not a de Polignac number, because 122341224433 - 21 = 122341224431 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122341224395 and 122341224404.

It is not an unprimeable number, because it can be changed into a prime (122341224431) 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 3 ways as a sum of consecutive naturals, for example, 2659591813 + ... + 2659591858.

It is an arithmetic number, because the mean of its divisors is an integer number (31915102032).

Almost surely, 2122341224433 is an apocalyptic number.

It is an amenable number.

122341224433 is a deficient number, since it is larger than the sum of its proper divisors (5319183695).

122341224433 is an equidigital number, since it uses as much as digits as its factorization.

122341224433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5319183694.

The product of its digits is 27648, while the sum is 31.

Adding to 122341224433 its reverse (334422143221), we get a palindrome (456763367654).

The spelling of 122341224433 in words is "one hundred twenty-two billion, three hundred forty-one million, two hundred twenty-four thousand, four hundred thirty-three".

Divisors: 1 23 5319183671 122341224433