4132121304 has 32 divisors (see below), whose sum is σ = 10779448320. Its totient is φ = 1317487776.

The previous prime is 4132121297. The next prime is 4132121317. The reversal of 4132121304 is 4031212314.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3742312 + ... + 3743415.

It is an arithmetic number, because the mean of its divisors is an integer number (336857760).

Almost surely, 2^4132121304 is an apocalyptic number.

It is an amenable number.

4132121304 is an abundant number, since it is smaller than the sum of its proper divisors (6647327016).

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

4132121304 is a wasteful number, since it uses less digits than its factorization.

4132121304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7485759 (or 7485755 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 4132121304 is about 64281.5782631385. The cubic root of 4132121304 is about 1604.6895365177.

Adding to 4132121304 its reverse (4031212314), we get a palindrome (8163333618).

The spelling of 4132121304 in words is "four billion, one hundred thirty-two million, one hundred twenty-one thousand, three hundred four".