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130213331233 is a prime number
BaseRepresentation
bin111100101000101010…
…0011100000100100001
3110110002210100121001121
41321101110130010201
54113134103044413
6135452535332241
712256544024206
oct1712124340441
9413083317047
10130213331233
1150250038037
12212a0221081
13c382148a2b
14643395bcad
1535c1952b8d
hex1e5151c121

130213331233 has 2 divisors, whose sum is σ = 130213331234. Its totient is φ = 130213331232.

The previous prime is 130213331219. The next prime is 130213331263. The reversal of 130213331233 is 332133312031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 122477601024 + 7735730209 = 349968^2 + 87953^2 .

It is an emirp because it is prime and its reverse (332133312031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 130213331233 - 225 = 130179776801 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 130213331198 and 130213331207.

It is not a weakly prime, because it can be changed into another prime (130213331263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65106665616 + 65106665617.

It is an arithmetic number, because the mean of its divisors is an integer number (65106665617).

Almost surely, 2130213331233 is an apocalyptic number.

It is an amenable number.

130213331233 is a deficient number, since it is larger than the sum of its proper divisors (1).

130213331233 is an equidigital number, since it uses as much as digits as its factorization.

130213331233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 130213331233 its reverse (332133312031), we get a palindrome (462346643264).

The spelling of 130213331233 in words is "one hundred thirty billion, two hundred thirteen million, three hundred thirty-one thousand, two hundred thirty-three".