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10000124233001 = 71428589176143
BaseRepresentation
bin1001000110000101010111…
…0110100100010100101001
31022102000001211222221110122
42101201111312210110221
52302320223300424001
633133554343453025
72051325254325530
oct221412566442451
938360054887418
1010000124233001
113206035477121
121156111457175
13577013b05086
1426801982b317
151251d5cd2b1b
hex91855da4529

10000124233001 has 4 divisors (see below), whose sum is σ = 11428713409152. Its totient is φ = 8571535056852.

The previous prime is 10000124232961. The next prime is 10000124233009. The reversal of 10000124233001 is 10033242100001.

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.

It is a cyclic number.

It is not a de Polignac number, because 10000124233001 - 26 = 10000124232937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10000124233009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 714294588065 + ... + 714294588078.

It is an arithmetic number, because the mean of its divisors is an integer number (2857178352288).

Almost surely, 210000124233001 is an apocalyptic number.

It is an amenable number.

10000124233001 is a deficient number, since it is larger than the sum of its proper divisors (1428589176151).

10000124233001 is an equidigital number, since it uses as much as digits as its factorization.

10000124233001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1428589176150.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10000124233001 its reverse (10033242100001), we get a palindrome (20033366333002).

The spelling of 10000124233001 in words is "ten trillion, one hundred twenty-four million, two hundred thirty-three thousand, one".

Divisors: 1 7 1428589176143 10000124233001