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1024114420321 = 23157351282977
BaseRepresentation
bin11101110011100011111…
…10011110101001100001
310121220102021221220100121
432321301332132221201
5113234341242422241
62102245514120241
7133663336641316
oct16716176365141
93556367856317
101024114420321
11365362989893
12146591a20081
137575c1b71c5
14377d2d48d0d
151b98d809ad1
hexee71f9ea61

1024114420321 has 8 divisors (see below), whose sum is σ = 1068651702144. Its totient is φ = 979578019200.

The previous prime is 1024114420313. The next prime is 1024114420327. The reversal of 1024114420321 is 1230244114201.

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 1024114420321 - 23 = 1024114420313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1024114420327) 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, 3477585 + ... + 3760561.

It is an arithmetic number, because the mean of its divisors is an integer number (133581462768).

Almost surely, 21024114420321 is an apocalyptic number.

It is an amenable number.

1024114420321 is a deficient number, since it is larger than the sum of its proper divisors (44537281823).

1024114420321 is a wasteful number, since it uses less digits than its factorization.

1024114420321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440351.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 1024114420321 its reverse (1230244114201), we get a palindrome (2254358534522).

The spelling of 1024114420321 in words is "one trillion, twenty-four billion, one hundred fourteen million, four hundred twenty thousand, three hundred twenty-one".

Divisors: 1 23 157351 282977 3619073 6508471 44526713927 1024114420321