130622042502506 has 16 divisors (see below), whose sum is σ = 198857982957216. Its totient is φ = 64336053527856.

The previous prime is 130622042502493. The next prime is 130622042502521. The reversal of 130622042502506 is 605205240226031.

It is a self number, because there is not a number n which added to its sum of digits gives 130622042502506.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57293420 + ... + 59529656.

It is an arithmetic number, because the mean of its divisors is an integer number (12428623934826).

Almost surely, 2^{130622042502506} is an apocalyptic number.

130622042502506 is a deficient number, since it is larger than the sum of its proper divisors (68235940454710).

130622042502506 is a wasteful number, since it uses less digits than its factorization.

130622042502506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2672213.

The product of its (nonzero) digits is 172800, while the sum is 38.

Adding to 130622042502506 its reverse (605205240226031), we get a palindrome (735827282728537).

The spelling of 130622042502506 in words is "one hundred thirty trillion, six hundred twenty-two billion, forty-two million, five hundred two thousand, five hundred six".