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4223100322997 = 28571968775083
BaseRepresentation
bin111101011101000100011…
…001010000010010110101
3112221201120010022101021222
4331131010121100102311
51023142402140313442
612552022052120125
7614052235315433
oct75350431202265
915851503271258
104223100322997
1113890090443a6
1258256b906045
1324830cc0158a
14108583385d53
1574cbc4598d2
hex3d7446504b5

4223100322997 has 8 divisors (see below), whose sum is σ = 4224849337536. Its totient is φ = 4221351503712.

The previous prime is 4223100322993. The next prime is 4223100323009. The reversal of 4223100322997 is 7992230013224.

It is a happy number.

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 4223100322997 - 22 = 4223100322993 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4223100322993) 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, 56208218 + ... + 56283300.

It is an arithmetic number, because the mean of its divisors is an integer number (528106167192).

Almost surely, 24223100322997 is an apocalyptic number.

It is an amenable number.

4223100322997 is a deficient number, since it is larger than the sum of its proper divisors (1749014539).

4223100322997 is a wasteful number, since it uses less digits than its factorization.

4223100322997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97627.

The product of its (nonzero) digits is 326592, while the sum is 44.

The spelling of 4223100322997 in words is "four trillion, two hundred twenty-three billion, one hundred million, three hundred twenty-two thousand, nine hundred ninety-seven".

Divisors: 1 2857 19687 75083 56245759 214512131 1478159021 4223100322997