130332126466 has 4 divisors (see below), whose sum is σ = 195498189702. Its totient is φ = 65166063232.

The previous prime is 130332126461. The next prime is 130332126467. The reversal of 130332126466 is 664621233031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 664621233031 = 7 ⋅94945890433.

It can be written as a sum of positive squares in only one way, i.e., 124417747441 + 5914379025 = 352729^2 + 76905^2 .

It is not an unprimeable number, because it can be changed into a prime (130332126461) 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, 32583031615 + ... + 32583031618.

Almost surely, 2^130332126466 is an apocalyptic number.

130332126466 is a deficient number, since it is larger than the sum of its proper divisors (65166063236).

130332126466 is an equidigital number, since it uses as much as digits as its factorization.

130332126466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65166063235.

The product of its (nonzero) digits is 93312, while the sum is 37.

Adding to 130332126466 its reverse (664621233031), we get a palindrome (794953359497).

The spelling of 130332126466 in words is "one hundred thirty billion, three hundred thirty-two million, one hundred twenty-six thousand, four hundred sixty-six".