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32133122101 = 175701331553
BaseRepresentation
bin11101111011010010…
…001000100000110101
310001221102010201210101
4131323102020200311
51011302034401401
622432312154101
72215201013503
oct357322104065
9101842121711
1032133122101
111269a345263
126289398931
1330512ac022
1417ab877673
15c81035101
hex77b488835

32133122101 has 8 divisors (see below), whose sum is σ = 34029376344. Its totient is φ = 30237542400.

The previous prime is 32133122093. The next prime is 32133122111. The reversal of 32133122101 is 10122133123.

It can be written as a sum of positive squares in 4 ways, for example, as 13688766001 + 18444356100 = 116999^2 + 135810^2 .

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 32133122101 - 23 = 32133122093 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 (32133122111) 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, 68860 + ... + 262693.

It is an arithmetic number, because the mean of its divisors is an integer number (4253672043).

Almost surely, 232133122101 is an apocalyptic number.

It is an amenable number.

32133122101 is a deficient number, since it is larger than the sum of its proper divisors (1896254243).

32133122101 is a wasteful number, since it uses less digits than its factorization.

32133122101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337271.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 32133122101 its reverse (10122133123), we get a palindrome (42255255224).

The spelling of 32133122101 in words is "thirty-two billion, one hundred thirty-three million, one hundred twenty-two thousand, one hundred one".

Divisors: 1 17 5701 96917 331553 5636401 1890183653 32133122101