130155055 has 8 divisors (see below), whose sum is σ = 156690144. Its totient is φ = 103788000.

The previous prime is 130155031. The next prime is 130155101. The reversal of 130155055 is 550551031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 130155055 - 2¹⁷ = 130023983 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 40296 + ... + 43405.

It is an arithmetic number, because the mean of its divisors is an integer number (19586268).

Almost surely, 2^130155055 is an apocalyptic number.

130155055 is a deficient number, since it is larger than the sum of its proper divisors (26535089).

130155055 is an equidigital number, since it uses as much as digits as its factorization.

130155055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84017.

The product of its (nonzero) digits is 1875, while the sum is 25.

The square root of 130155055 is about 11408.5518362323. The cubic root of 130155055 is about 506.7810262885.

The spelling of 130155055 in words is "one hundred thirty million, one hundred fifty-five thousand, fifty-five".