140432132350 has 24 divisors (see below), whose sum is σ = 261610052760. Its totient is φ = 56085479520.

The previous prime is 140432132327. The next prime is 140432132371. The reversal of 140432132350 is 53231234041.

It is a happy number.

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 11 ways as a sum of consecutive naturals, for example, 2151865 + ... + 2216164.

It is an arithmetic number, because the mean of its divisors is an integer number (10900418865).

Almost surely, 2^140432132350 is an apocalyptic number.

140432132350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140432132350 is a deficient number, since it is larger than the sum of its proper divisors (121177920410).

140432132350 is a wasteful number, since it uses less digits than its factorization.

140432132350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4368684 (or 4368679 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 140432132350 its reverse (53231234041), we get a palindrome (193663366391).

The spelling of 140432132350 in words is "one hundred forty billion, four hundred thirty-two million, one hundred thirty-two thousand, three hundred fifty".