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20122324001 = 135926235103
BaseRepresentation
bin10010101111011000…
…100100110000100001
31220221100200222020022
4102233120210300201
5312202303332001
613124415123225
71311435634433
oct225730446041
956840628208
1020122324001
11859658893a
123a96b13515
131b88b365c0
14d8c648653
157cb88011b
hex4af624c21

20122324001 has 8 divisors (see below), whose sum is σ = 22037487360. Its totient is φ = 18259630992.

The previous prime is 20122323997. The next prime is 20122324003. The reversal of 20122324001 is 10042322102.

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 20122324001 - 22 = 20122323997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20122324003) 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, 13116785 + ... + 13118318.

It is an arithmetic number, because the mean of its divisors is an integer number (2754685920).

Almost surely, 220122324001 is an apocalyptic number.

It is an amenable number.

20122324001 is a deficient number, since it is larger than the sum of its proper divisors (1915163359).

20122324001 is a wasteful number, since it uses less digits than its factorization.

20122324001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26235175.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 20122324001 its reverse (10042322102), we get a palindrome (30164646103).

The spelling of 20122324001 in words is "twenty billion, one hundred twenty-two million, three hundred twenty-four thousand, one".

Divisors: 1 13 59 767 26235103 341056339 1547871077 20122324001