532534342140 has 36 divisors (see below), whose sum is σ = 1615354171704. Its totient is φ = 142009157856.

The previous prime is 532534342139. The next prime is 532534342159. The reversal of 532534342140 is 41243435235.

532534342140 is a `hidden beast` number, since 5 + 3 + 2 + 5 + 3 + 434 + 214 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 532534342095 and 532534342104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1479261882 + ... + 1479262241.

It is an arithmetic number, because the mean of its divisors is an integer number (44870949214).

Almost surely, 2^532534342140 is an apocalyptic number.

It is an amenable number.

532534342140 is an abundant number, since it is smaller than the sum of its proper divisors (1082819829564).

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

532534342140 is a wasteful number, since it uses less digits than its factorization.

532534342140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2958524138 (or 2958524133 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 36.

Adding to 532534342140 its reverse (41243435235), we get a palindrome (573777777375).

The spelling of 532534342140 in words is "five hundred thirty-two billion, five hundred thirty-four million, three hundred forty-two thousand, one hundred forty".