130336155 has 16 divisors (see below), whose sum is σ = 231708960. Its totient is φ = 69512544.

The previous prime is 130336153. The next prime is 130336159. The reversal of 130336155 is 551633031.

130336155 is a `hidden beast` number, since 13 + 0 + 33 + 615 + 5 = 666.

It is not a de Polignac number, because 130336155 - 2¹ = 130336153 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (130336153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 482592 + ... + 482861.

It is an arithmetic number, because the mean of its divisors is an integer number (14481810).

Almost surely, 2^130336155 is an apocalyptic number.

130336155 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

130336155 is a deficient number, since it is larger than the sum of its proper divisors (101372805).

130336155 is an equidigital number, since it uses as much as digits as its factorization.

130336155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 965467 (or 965461 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 27.

The square root of 130336155 is about 11416.4861056281. The cubic root of 130336155 is about 507.0159653248.

Adding to 130336155 its reverse (551633031), we get a palindrome (681969186).

The spelling of 130336155 in words is "one hundred thirty million, three hundred thirty-six thousand, one hundred fifty-five".