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115012352401 is a prime number
BaseRepresentation
bin110101100011101000…
…1010011100110010001
3101222212102000212020121
41223013101103212101
53341021130234101
6124500321510241
711211053602522
oct1530721234621
9358772025217
10115012352401
114485a524711
121a3594a2381
13aacba91cbb
1457d0b7c849
152ed218e0a1
hex1ac7453991

115012352401 has 2 divisors, whose sum is σ = 115012352402. Its totient is φ = 115012352400.

The previous prime is 115012352393. The next prime is 115012352437. The reversal of 115012352401 is 104253210511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 80043726400 + 34968626001 = 282920^2 + 186999^2 .

It is a cyclic number.

It is not a de Polignac number, because 115012352401 - 23 = 115012352393 is a prime.

It is not a weakly prime, because it can be changed into another prime (115012352801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57506176200 + 57506176201.

It is an arithmetic number, because the mean of its divisors is an integer number (57506176201).

Almost surely, 2115012352401 is an apocalyptic number.

It is an amenable number.

115012352401 is a deficient number, since it is larger than the sum of its proper divisors (1).

115012352401 is an equidigital number, since it uses as much as digits as its factorization.

115012352401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1200, while the sum is 25.

Adding to 115012352401 its reverse (104253210511), we get a palindrome (219265562912).

The spelling of 115012352401 in words is "one hundred fifteen billion, twelve million, three hundred fifty-two thousand, four hundred one".