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132121402219 is a prime number
BaseRepresentation
bin111101100001100001…
…1001001101101101011
3110122000202201122101101
41323003003021231223
54131041034332334
6140410140102231
712355043250322
oct1730303115553
9418022648341
10132121402219
115103a0a6004
1221733234977
13c5c7547111
1465751270b9
153684207214
hex1ec30c9b6b

132121402219 has 2 divisors, whose sum is σ = 132121402220. Its totient is φ = 132121402218.

The previous prime is 132121402199. The next prime is 132121402261. The reversal of 132121402219 is 912204121231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 132121402219 - 25 = 132121402187 is a prime.

It is a super-2 number, since 2×1321214022192 (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (132121402619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66060701109 + 66060701110.

It is an arithmetic number, because the mean of its divisors is an integer number (66060701110).

Almost surely, 2132121402219 is an apocalyptic number.

132121402219 is a deficient number, since it is larger than the sum of its proper divisors (1).

132121402219 is an equidigital number, since it uses as much as digits as its factorization.

132121402219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 28.

The spelling of 132121402219 in words is "one hundred thirty-two billion, one hundred twenty-one million, four hundred two thousand, two hundred nineteen".