130544225005 has 16 divisors (see below), whose sum is σ = 161402174640. Its totient is φ = 101313591808.

The previous prime is 130544224991. The next prime is 130544225011. The reversal of 130544225005 is 500522445031.

It can be written as a sum of positive squares in 8 ways, for example, as 2953813801 + 127590411204 = 54349^2 + 357198^2 .

It is a cyclic number.

It is not a de Polignac number, because 130544225005 - 2³¹ = 128396741357 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2743942 + ... + 2791111.

It is an arithmetic number, because the mean of its divisors is an integer number (10087635915).

Almost surely, 2^130544225005 is an apocalyptic number.

It is an amenable number.

130544225005 is a deficient number, since it is larger than the sum of its proper divisors (30857949635).

130544225005 is an equidigital number, since it uses as much as digits as its factorization.

130544225005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5535200.

The product of its (nonzero) digits is 24000, while the sum is 31.

The spelling of 130544225005 in words is "one hundred thirty billion, five hundred forty-four million, two hundred twenty-five thousand, five".