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32130313301 is a prime number
BaseRepresentation
bin11101111011000111…
…011010110001010101
310001221012212000211202
4131323013122301111
51011300330011201
622432132042245
72215135104542
oct357307326125
9101835760752
1032130313301
11126987a6a39
126288463385
133050837708
1417ab345bc9
15c80b7cc6b
hex77b1dac55

32130313301 has 2 divisors, whose sum is σ = 32130313302. Its totient is φ = 32130313300.

The previous prime is 32130313253. The next prime is 32130313309. The reversal of 32130313301 is 10331303123.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17927871025 + 14202442276 = 133895^2 + 119174^2 .

It is a cyclic number.

It is not a de Polignac number, because 32130313301 - 230 = 31056571477 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32130313309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16065156650 + 16065156651.

It is an arithmetic number, because the mean of its divisors is an integer number (16065156651).

Almost surely, 232130313301 is an apocalyptic number.

It is an amenable number.

32130313301 is a deficient number, since it is larger than the sum of its proper divisors (1).

32130313301 is an equidigital number, since it uses as much as digits as its factorization.

32130313301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 32130313301 its reverse (10331303123), we get a palindrome (42461616424).

The spelling of 32130313301 in words is "thirty-two billion, one hundred thirty million, three hundred thirteen thousand, three hundred one".