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32123133113 = 1911609104527
BaseRepresentation
bin11101111010101100…
…000001110010111001
310001220201100020110212
4131322230001302321
51011242010224423
622431314120505
72215020061211
oct357254016271
9101821306425
1032123133113
11126947423a5
126285b80135
13304c1c2496
1417aa3d7241
15c80210578
hex77ab01cb9

32123133113 has 8 divisors (see below), whose sum is σ = 32311695360. Its totient is φ = 31934783520.

The previous prime is 32123133073. The next prime is 32123133151. The reversal of 32123133113 is 31133132123.

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 32123133113 - 220 = 32122084537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32123123113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 255056 + ... + 359582.

It is an arithmetic number, because the mean of its divisors is an integer number (4038961920).

Almost surely, 232123133113 is an apocalyptic number.

It is an amenable number.

32123133113 is a deficient number, since it is larger than the sum of its proper divisors (188562247).

32123133113 is a wasteful number, since it uses less digits than its factorization.

32123133113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106327.

The product of its digits is 972, while the sum is 23.

Adding to 32123133113 its reverse (31133132123), we get a palindrome (63256265236).

The spelling of 32123133113 in words is "thirty-two billion, one hundred twenty-three million, one hundred thirty-three thousand, one hundred thirteen".

Divisors: 1 191 1609 104527 307319 19964657 168183943 32123133113