130551120355 has 4 divisors (see below), whose sum is σ = 156661344432. Its totient is φ = 104440896280.

The previous prime is 130551120331. The next prime is 130551120389. The reversal of 130551120355 is 553021155031.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 130551120355 - 2¹³ = 130551112163 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13055112031 + ... + 13055112040.

It is an arithmetic number, because the mean of its divisors is an integer number (39165336108).

Almost surely, 2^130551120355 is an apocalyptic number.

130551120355 is a deficient number, since it is larger than the sum of its proper divisors (26110224077).

130551120355 is an equidigital number, since it uses as much as digits as its factorization.

130551120355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26110224076.

The product of its (nonzero) digits is 11250, while the sum is 31.

Adding to 130551120355 its reverse (553021155031), we get a palindrome (683572275386).

The spelling of 130551120355 in words is "one hundred thirty billion, five hundred fifty-one million, one hundred twenty thousand, three hundred fifty-five".