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123234130041433 = 477933189908441
BaseRepresentation
bin11100000001010010101110…
…100010111001101001011001
3121011100001211102000202000121
4130001102232202321221121
5112123031444242311213
61114032551111433241
734646241424023235
oct3401225642715131
9534301742022017
10123234130041433
11362a23347793a4
12119a3724985821
13539bc0c193b18
1422607c6bb75c5
15e3a90880888d
hex7014ae8b9a59

123234130041433 has 8 divisors (see below), whose sum is σ = 127449248417280. Its totient is φ = 119085391482720.

The previous prime is 123234130041431. The next prime is 123234130041469. The reversal of 123234130041433 is 334140031432321.

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

It is a cyclic number.

It is not a de Polignac number, because 123234130041433 - 21 = 123234130041431 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123234130041431) 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, 16594950508 + ... + 16594957933.

It is an arithmetic number, because the mean of its divisors is an integer number (15931156052160).

Almost surely, 2123234130041433 is an apocalyptic number.

It is an amenable number.

123234130041433 is a deficient number, since it is larger than the sum of its proper divisors (4215118375847).

123234130041433 is an equidigital number, since it uses as much as digits as its factorization.

123234130041433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33189908567.

The product of its (nonzero) digits is 62208, while the sum is 34.

Adding to 123234130041433 its reverse (334140031432321), we get a palindrome (457374161473754).

The spelling of 123234130041433 in words is "one hundred twenty-three trillion, two hundred thirty-four billion, one hundred thirty million, forty-one thousand, four hundred thirty-three".

Divisors: 1 47 79 3713 33189908441 1559925696727 2622002766839 123234130041433