130000465226 has 4 divisors (see below), whose sum is σ = 195000697842. Its totient is φ = 65000232612.

The previous prime is 130000465207. The next prime is 130000465249. The reversal of 130000465226 is 622564000031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 622564000031 = 29 ⋅21467724139.

It can be written as a sum of positive squares in only one way, i.e., 66118408225 + 63882057001 = 257135^2 + 252749^2 .

It is an unprimeable number.

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, 32500116305 + ... + 32500116308.

Almost surely, 2^130000465226 is an apocalyptic number.

130000465226 is a deficient number, since it is larger than the sum of its proper divisors (65000232616).

130000465226 is an equidigital number, since it uses as much as digits as its factorization.

130000465226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65000232615.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 130000465226 its reverse (622564000031), we get a palindrome (752564465257).

The spelling of 130000465226 in words is "one hundred thirty billion, four hundred sixty-five thousand, two hundred twenty-six".