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32221302100001 = 721121815370413
BaseRepresentation
bin1110101001110000110110…
…10001000001000000100001
311020002022210221111002121022
413110320123101001000201
513210403211314200001
6152310132320135225
76533624621613140
oct724703321010041
9136068727432538
1032221302100001
11a2a2a83034063
123744854a67515
1314c95c038c191
147d573b10d757
153ad23b44e11b
hex1d4e1b441021

32221302100001 has 8 divisors (see below), whose sum is σ = 36998868222144. Its totient is φ = 27487366719120.

The previous prime is 32221302099991. The next prime is 32221302100007. The reversal of 32221302100001 is 10000120312223.

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

It is a de Polignac number, because none of the positive numbers 2k-32221302100001 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (32221302100007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10907683730 + ... + 10907686683.

It is an arithmetic number, because the mean of its divisors is an integer number (4624858527768).

Almost surely, 232221302100001 is an apocalyptic number.

It is an amenable number.

32221302100001 is a deficient number, since it is larger than the sum of its proper divisors (4777566122143).

32221302100001 is a wasteful number, since it uses less digits than its factorization.

32221302100001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21815370631.

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

Adding to 32221302100001 its reverse (10000120312223), we get a palindrome (42221422412224).

The spelling of 32221302100001 in words is "thirty-two trillion, two hundred twenty-one billion, three hundred two million, one hundred thousand, one".

Divisors: 1 7 211 1477 21815370413 152707592891 4603043157143 32221302100001