130808449225 has 12 divisors (see below), whose sum is σ = 162917032464. Its totient is φ = 104185755920.

The previous prime is 130808449097. The next prime is 130808449231. The reversal of 130808449225 is 522944808031.

It is not a de Polignac number, because 130808449225 - 2⁷ = 130808449097 is a prime.

It is a super-2 number, since 2×130808449225² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11519299 + ... + 11530648.

It is an arithmetic number, because the mean of its divisors is an integer number (13576419372).

Almost surely, 2^130808449225 is an apocalyptic number.

It is an amenable number.

130808449225 is a deficient number, since it is larger than the sum of its proper divisors (32108583239).

130808449225 is a wasteful number, since it uses less digits than its factorization.

130808449225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23050184 (or 23050179 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 46.

The spelling of 130808449225 in words is "one hundred thirty billion, eight hundred eight million, four hundred forty-nine thousand, two hundred twenty-five".