130264429 has 2 divisors, whose sum is σ = 130264430. Its totient is φ = 130264428.

The previous prime is 130264427. The next prime is 130264441. The reversal of 130264429 is 924462031.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 83997225 + 46267204 = 9165^2 + 6802^2 .

It is a cyclic number.

It is not a de Polignac number, because 130264429 - 2¹ = 130264427 is a prime.

Together with 130264427, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 130264429.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130264423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65132214 + 65132215.

It is an arithmetic number, because the mean of its divisors is an integer number (65132215).

Almost surely, 2^130264429 is an apocalyptic number.

It is an amenable number.

130264429 is a deficient number, since it is larger than the sum of its proper divisors (1).

130264429 is an equidigital number, since it uses as much as digits as its factorization.

130264429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 130264429 is about 11413.3443389744. The cubic root of 130264429 is about 506.9229420187.

The spelling of 130264429 in words is "one hundred thirty million, two hundred sixty-four thousand, four hundred twenty-nine".