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130212133033 is a prime number
BaseRepresentation
bin111100101000100111…
…1110111100010101001
3110110002201002201102211
41321101033313202221
54113133301224113
6135452453525121
712256530604003
oct1712117674251
9413081081384
10130212133033
115024a399894
122129b9437a1
13c381b19538
146433729373
1535c17b7b3d
hex1e513f78a9

130212133033 has 2 divisors, whose sum is σ = 130212133034. Its totient is φ = 130212133032.

The previous prime is 130212132989. The next prime is 130212133067. The reversal of 130212133033 is 330331212031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 120720112704 + 9492020329 = 347448^2 + 97427^2 .

It is a cyclic number.

It is not a de Polignac number, because 130212133033 - 29 = 130212132521 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 130212132995 and 130212133013.

It is not a weakly prime, because it can be changed into another prime (130212133333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65106066516 + 65106066517.

It is an arithmetic number, because the mean of its divisors is an integer number (65106066517).

Almost surely, 2130212133033 is an apocalyptic number.

It is an amenable number.

130212133033 is a deficient number, since it is larger than the sum of its proper divisors (1).

130212133033 is an equidigital number, since it uses as much as digits as its factorization.

130212133033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 130212133033 its reverse (330331212031), we get a palindrome (460543345064).

The spelling of 130212133033 in words is "one hundred thirty billion, two hundred twelve million, one hundred thirty-three thousand, thirty-three".