130224534 has 32 divisors (see below), whose sum is σ = 291810816. Its totient is φ = 38394720.

The previous prime is 130224527. The next prime is 130224547. The reversal of 130224534 is 435422031.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24222 + ... + 29105.

It is an arithmetic number, because the mean of its divisors is an integer number (9119088).

Almost surely, 2^130224534 is an apocalyptic number.

130224534 is an abundant number, since it is smaller than the sum of its proper divisors (161586282).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130224534 is a wasteful number, since it uses less digits than its factorization.

130224534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53380.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 130224534 is about 11411.5964702578. The cubic root of 130224534 is about 506.8711863811.

Adding to 130224534 its reverse (435422031), we get a palindrome (565646565).

The spelling of 130224534 in words is "one hundred thirty million, two hundred twenty-four thousand, five hundred thirty-four".