32240434130 has 8 divisors (see below), whose sum is σ = 58032781452. Its totient is φ = 12896173648.

The previous prime is 32240434111. The next prime is 32240434139. The reversal of 32240434130 is 3143404223.

It can be written as a sum of positive squares in 2 ways, for example, as 26283218641 + 5957215489 = 162121^2 + 77183^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 32240434130.

It is not an unprimeable number, because it can be changed into a prime (32240434139) 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, 1612021697 + ... + 1612021716.

Almost surely, 2^32240434130 is an apocalyptic number.

32240434130 is a deficient number, since it is larger than the sum of its proper divisors (25792347322).

32240434130 is a wasteful number, since it uses less digits than its factorization.

32240434130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3224043420.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 32240434130 its reverse (3143404223), we get a palindrome (35383838353).

The spelling of 32240434130 in words is "thirty-two billion, two hundred forty million, four hundred thirty-four thousand, one hundred thirty".