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10331133121 = 174712930079
BaseRepresentation
bin10011001111100100…
…01001010011000001
3222122222211221101001
421213302021103001
5132124232224441
64425052012001
7514005116431
oct114762112301
928588757331
1010331133121
114421723251
122003a61001
13c88498c2a
1470011c2c1
15406ebb731
hex267c894c1

10331133121 has 8 divisors (see below), whose sum is σ = 11171589120. Its totient is φ = 9516537408.

The previous prime is 10331133097. The next prime is 10331133149. The reversal of 10331133121 is 12133113301.

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 10331133121 - 211 = 10331131073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10331133181) 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, 6464241 + ... + 6465838.

It is an arithmetic number, because the mean of its divisors is an integer number (1396448640).

Almost surely, 210331133121 is an apocalyptic number.

It is an amenable number.

10331133121 is a deficient number, since it is larger than the sum of its proper divisors (840455999).

10331133121 is a wasteful number, since it uses less digits than its factorization.

10331133121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12930143.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 10331133121 its reverse (12133113301), we get a palindrome (22464246422).

The spelling of 10331133121 in words is "ten billion, three hundred thirty-one million, one hundred thirty-three thousand, one hundred twenty-one".

Divisors: 1 17 47 799 12930079 219811343 607713713 10331133121