130153234 has 4 divisors (see below), whose sum is σ = 195229854. Its totient is φ = 65076616.

The previous prime is 130153223. The next prime is 130153253. The reversal of 130153234 is 432351031.

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

It can be written as a sum of positive squares in only one way, i.e., 125104225 + 5049009 = 11185^2 + 2247^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32538307 + ... + 32538310.

Almost surely, 2^130153234 is an apocalyptic number.

130153234 is a deficient number, since it is larger than the sum of its proper divisors (65076620).

130153234 is an equidigital number, since it uses as much as digits as its factorization.

130153234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65076619.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 130153234 is about 11408.4720274014. The cubic root of 130153234 is about 506.7786628189.

The spelling of 130153234 in words is "one hundred thirty million, one hundred fifty-three thousand, two hundred thirty-four".