532252140434 has 16 divisors (see below), whose sum is σ = 912497377536. Its totient is φ = 228091776000.

The previous prime is 532252140401. The next prime is 532252140451. The reversal of 532252140434 is 434041252235.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 532252140394 and 532252140403.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1152842 + ... + 1547109.

It is an arithmetic number, because the mean of its divisors is an integer number (57031086096).

Almost surely, 2^532252140434 is an apocalyptic number.

532252140434 is a deficient number, since it is larger than the sum of its proper divisors (380245237102).

532252140434 is a wasteful number, since it uses less digits than its factorization.

532252140434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2714041.

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 532252140434 its reverse (434041252235), we get a palindrome (966293392669).

The spelling of 532252140434 in words is "five hundred thirty-two billion, two hundred fifty-two million, one hundred forty thousand, four hundred thirty-four".