5032121530 has 8 divisors (see below), whose sum is σ = 9057818772. Its totient is φ = 2012848608.

The previous prime is 5032121513. The next prime is 5032121561. The reversal of 5032121530 is 351212305.

It can be written as a sum of positive squares in 2 ways, for example, as 4766659681 + 265461849 = 69041^2 + 16293^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251606067 + ... + 251606086.

Almost surely, 2^5032121530 is an apocalyptic number.

5032121530 is a deficient number, since it is larger than the sum of its proper divisors (4025697242).

5032121530 is a wasteful number, since it uses less digits than its factorization.

5032121530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503212160.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 5032121530 is about 70937.4480087915. The cubic root of 5032121530 is about 1713.6299359414.

Adding to 5032121530 its reverse (351212305), we get a palindrome (5383333835).

The spelling of 5032121530 in words is "five billion, thirty-two million, one hundred twenty-one thousand, five hundred thirty".