130254261 has 8 divisors (see below), whose sum is σ = 174823104. Its totient is φ = 86260800.

The previous prime is 130254251. The next prime is 130254263. The reversal of 130254261 is 162452031.

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

It is not a de Polignac number, because 130254261 - 2⁷ = 130254133 is a prime.

It is a super-2 number, since 2×130254261² = 33932345017312242, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130254263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143316 + ... + 144221.

It is an arithmetic number, because the mean of its divisors is an integer number (21852888).

Almost surely, 2^130254261 is an apocalyptic number.

It is an amenable number.

130254261 is a deficient number, since it is larger than the sum of its proper divisors (44568843).

130254261 is a wasteful number, since it uses less digits than its factorization.

130254261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287691.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 130254261 is about 11412.8988867860. The cubic root of 130254261 is about 506.9097521130.

The spelling of 130254261 in words is "one hundred thirty million, two hundred fifty-four thousand, two hundred sixty-one".