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3124102122001 = 7446300303143
BaseRepresentation
bin101101011101100010111…
…111110100101000010001
3102001122212001022021110001
4231131202333310220101
5402141130120401001
610351105342410001
7441465106613620
oct55354277645021
912048761267401
103124102122001
11aa4a19225873
1242557b590901
131987a88432a3
14ab2c8d776b7
15563e98e3001
hex2d762ff4a11

3124102122001 has 4 divisors (see below), whose sum is σ = 3570402425152. Its totient is φ = 2677801818852.

The previous prime is 3124102121983. The next prime is 3124102122103. The reversal of 3124102122001 is 1002212014213.

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 3124102122001 - 29 = 3124102121489 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3124102122001.

It is not an unprimeable number, because it can be changed into a prime (3124102122301) 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, 223150151565 + ... + 223150151578.

It is an arithmetic number, because the mean of its divisors is an integer number (892600606288).

Almost surely, 23124102122001 is an apocalyptic number.

It is an amenable number.

3124102122001 is a deficient number, since it is larger than the sum of its proper divisors (446300303151).

3124102122001 is an equidigital number, since it uses as much as digits as its factorization.

3124102122001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446300303150.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 3124102122001 its reverse (1002212014213), we get a palindrome (4126314136214).

The spelling of 3124102122001 in words is "three trillion, one hundred twenty-four billion, one hundred two million, one hundred twenty-two thousand, one".

Divisors: 1 7 446300303143 3124102122001