130120255 has 4 divisors (see below), whose sum is σ = 156144312. Its totient is φ = 104096200.

The previous prime is 130120241. The next prime is 130120283. The reversal of 130120255 is 552021031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 552021031 = 131 ⋅4213901.

It is not a de Polignac number, because 130120255 - 2¹¹ = 130118207 is a prime.

It is a super-2 number, since 2×130120255² = 33862561522530050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 13012021 + ... + 13012030.

It is an arithmetic number, because the mean of its divisors is an integer number (39036078).

Almost surely, 2^130120255 is an apocalyptic number.

130120255 is a deficient number, since it is larger than the sum of its proper divisors (26024057).

130120255 is an equidigital number, since it uses as much as digits as its factorization.

130120255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26024056.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 130120255 is about 11407.0265626061. The cubic root of 130120255 is about 506.7358556733.

Adding to 130120255 its reverse (552021031), we get a palindrome (682141286).

The spelling of 130120255 in words is "one hundred thirty million, one hundred twenty thousand, two hundred fifty-five".