130051448 has 32 divisors (see below), whose sum is σ = 258533760. Its totient is φ = 61223040.

The previous prime is 130051433. The next prime is 130051463. The reversal of 130051448 is 844150031.

It is an interprime number because it is at equal distance from previous prime (130051433) and next prime (130051463).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2090 + ... + 16262.

It is an arithmetic number, because the mean of its divisors is an integer number (8079180).

Almost surely, 2^130051448 is an apocalyptic number.

It is an amenable number.

130051448 is a deficient number, since it is larger than the sum of its proper divisors (128482312).

130051448 is a wasteful number, since it uses less digits than its factorization.

130051448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14247 (or 14243 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 130051448 is about 11404.0101718650. The cubic root of 130051448 is about 506.6465200515.

The spelling of 130051448 in words is "one hundred thirty million, fifty-one thousand, four hundred forty-eight".