10132532143240 has 32 divisors (see below), whose sum is σ = 24551904809880. Its totient is φ = 3741242637312.

The previous prime is 10132532143187. The next prime is 10132532143267. The reversal of 10132532143240 is 4234123523101.

It can be written as a sum of positive squares in 4 ways, for example, as 2663756938404 + 7468775204836 = 1632102^2 + 2732906^2 .

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, 9742818849 + ... + 9742819888.

Almost surely, 2^{10132532143240} is an apocalyptic number.

10132532143240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10132532143240 is an abundant number, since it is smaller than the sum of its proper divisors (14419372666640).

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

10132532143240 is a wasteful number, since it uses less digits than its factorization.

10132532143240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19485638761 (or 19485638757 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 10132532143240 its reverse (4234123523101), we get a palindrome (14366655666341).

The spelling of 10132532143240 in words is "ten trillion, one hundred thirty-two billion, five hundred thirty-two million, one hundred forty-three thousand, two hundred forty".