130212151 has 2 divisors, whose sum is σ = 130212152. Its totient is φ = 130212150.

The previous prime is 130212119. The next prime is 130212157. The reversal of 130212151 is 151212031.

It is a strong prime.

It is an emirp because it is prime and its reverse (151212031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 130212151 - 2⁵ = 130212119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130212157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65106075 + 65106076.

It is an arithmetic number, because the mean of its divisors is an integer number (65106076).

Almost surely, 2^130212151 is an apocalyptic number.

130212151 is a deficient number, since it is larger than the sum of its proper divisors (1).

130212151 is an equidigital number, since it uses as much as digits as its factorization.

130212151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 130212151 is about 11411.0538952368. The cubic root of 130212151 is about 506.8551198109.

Adding to 130212151 its reverse (151212031), we get a palindrome (281424182).

The spelling of 130212151 in words is "one hundred thirty million, two hundred twelve thousand, one hundred fifty-one".