32012242130 has 16 divisors (see below), whose sum is σ = 62860402944. Its totient is φ = 11640815280.

The previous prime is 32012242091. The next prime is 32012242133. The reversal of 32012242130 is 3124221023.

It is not an unprimeable number, because it can be changed into a prime (32012242133) 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, 145510082 + ... + 145510301.

It is an arithmetic number, because the mean of its divisors is an integer number (3928775184).

Almost surely, 2^32012242130 is an apocalyptic number.

32012242130 is a deficient number, since it is larger than the sum of its proper divisors (30848160814).

32012242130 is a wasteful number, since it uses less digits than its factorization.

32012242130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291020401.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 32012242130 its reverse (3124221023), we get a palindrome (35136463153).

The spelling of 32012242130 in words is "thirty-two billion, twelve million, two hundred forty-two thousand, one hundred thirty".