130450001029 has 2 divisors, whose sum is σ = 130450001030. Its totient is φ = 130450001028.

The previous prime is 130450001023. The next prime is 130450001113. The reversal of 130450001029 is 920100054031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 115601360004 + 14848641025 = 340002^2 + 121855^2 .

It is an emirp because it is prime and its reverse (920100054031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 130450001029 - 2³ = 130450001021 is a prime.

It is a super-2 number, since 2×130450001029² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130450000994 and 130450001012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130450001021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65225000514 + 65225000515.

It is an arithmetic number, because the mean of its divisors is an integer number (65225000515).

Almost surely, 2^130450001029 is an apocalyptic number.

It is an amenable number.

130450001029 is a deficient number, since it is larger than the sum of its proper divisors (1).

130450001029 is an equidigital number, since it uses as much as digits as its factorization.

130450001029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 25.

The spelling of 130450001029 in words is "one hundred thirty billion, four hundred fifty million, one thousand, twenty-nine".