130331254 has 8 divisors (see below), whose sum is σ = 201803328. Its totient is φ = 63063480.

The previous prime is 130331239. The next prime is 130331263. The reversal of 130331254 is 452133031.

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

It is a congruent 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, 1050997 + ... + 1051120.

It is an arithmetic number, because the mean of its divisors is an integer number (25225416).

Almost surely, 2^130331254 is an apocalyptic number.

130331254 is a deficient number, since it is larger than the sum of its proper divisors (71472074).

130331254 is a wasteful number, since it uses less digits than its factorization.

130331254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2102150.

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

The square root of 130331254 is about 11416.2714578798. The cubic root of 130331254 is about 507.0096101775.

Adding to 130331254 its reverse (452133031), we get a palindrome (582464285).

The spelling of 130331254 in words is "one hundred thirty million, three hundred thirty-one thousand, two hundred fifty-four".