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124112030323 = 205031605333
BaseRepresentation
bin111001110010110100…
…1110100101001110011
3102212100120200101122211
41303211221310221303
54013140134432243
6133003303312551
711652416565001
oct1634551645163
9385316611584
10124112030323
11486aa007396
1220078a4b757
13b91c0a22c8
1460154dda71
153365ea9d9d
hex1ce5a74a73

124112030323 has 4 divisors (see below), whose sum is σ = 124112840688. Its totient is φ = 124111219960.

The previous prime is 124112030303. The next prime is 124112030333. The reversal of 124112030323 is 323030211421.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 124112030323 - 25 = 124112030291 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 124112030294 and 124112030303.

It is not an unprimeable number, because it can be changed into a prime (124112030303) 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, 97636 + ... + 507697.

It is an arithmetic number, because the mean of its divisors is an integer number (31028210172).

Almost surely, 2124112030323 is an apocalyptic number.

124112030323 is a deficient number, since it is larger than the sum of its proper divisors (810365).

124112030323 is an equidigital number, since it uses as much as digits as its factorization.

124112030323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 810364.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 124112030323 its reverse (323030211421), we get a palindrome (447142241744).

The spelling of 124112030323 in words is "one hundred twenty-four billion, one hundred twelve million, thirty thousand, three hundred twenty-three".

Divisors: 1 205031 605333 124112030323