130051235 has 8 divisors (see below), whose sum is σ = 156614640. Its totient is φ = 103672224.

The previous prime is 130051217. The next prime is 130051237. The reversal of 130051235 is 532150031.

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

It is a cyclic number.

It is not a de Polignac number, because 130051235 - 2⁸ = 130050979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130051237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44540 + ... + 47369.

It is an arithmetic number, because the mean of its divisors is an integer number (19576830).

Almost surely, 2^130051235 is an apocalyptic number.

130051235 is a deficient number, since it is larger than the sum of its proper divisors (26563405).

130051235 is an equidigital number, since it uses as much as digits as its factorization.

130051235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92197.

The product of its (nonzero) digits is 450, while the sum is 20.

The square root of 130051235 is about 11404.0008330410. Note that the first 3 decimals coincide. The cubic root of 130051235 is about 506.6462434539.

The spelling of 130051235 in words is "one hundred thirty million, fifty-one thousand, two hundred thirty-five".