130055132 has 12 divisors (see below), whose sum is σ = 227909640. Its totient is φ = 64938096.

The previous prime is 130055131. The next prime is 130055153. The reversal of 130055132 is 231550031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130055131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19043 + ... + 24954.

It is an arithmetic number, because the mean of its divisors is an integer number (18992470).

Almost surely, 2^130055132 is an apocalyptic number.

It is an amenable number.

130055132 is a deficient number, since it is larger than the sum of its proper divisors (97854508).

130055132 is a wasteful number, since it uses less digits than its factorization.

130055132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44740 (or 44738 counting only the distinct ones).

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

The square root of 130055132 is about 11404.1716928499. The cubic root of 130055132 is about 506.6513039740.

The spelling of 130055132 in words is "one hundred thirty million, fifty-five thousand, one hundred thirty-two".