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132121032037 is a prime number
BaseRepresentation
bin111101100001100000…
…1101111010101100101
3110122000202000211120221
41323003001233111211
54131040441011122
6140410124124341
712355040146141
oct1730301572545
9418022024527
10132121032037
1151039972975
12217330966b1
13c5c7447787
14657506c221
1536841826c7
hex1ec306f565

132121032037 has 2 divisors, whose sum is σ = 132121032038. Its totient is φ = 132121032036.

The previous prime is 132121031983. The next prime is 132121032059. The reversal of 132121032037 is 730230121231.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 102727301121 + 29393730916 = 320511^2 + 171446^2 .

It is a cyclic number.

It is not a de Polignac number, because 132121032037 - 27 = 132121031909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132121032067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66060516018 + 66060516019.

It is an arithmetic number, because the mean of its divisors is an integer number (66060516019).

Almost surely, 2132121032037 is an apocalyptic number.

It is an amenable number.

132121032037 is a deficient number, since it is larger than the sum of its proper divisors (1).

132121032037 is an equidigital number, since it uses as much as digits as its factorization.

132121032037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 25.

Adding to 132121032037 its reverse (730230121231), we get a palindrome (862351153268).

The spelling of 132121032037 in words is "one hundred thirty-two billion, one hundred twenty-one million, thirty-two thousand, thirty-seven".