10432140232 has 32 divisors (see below), whose sum is σ = 20343254400. Its totient is φ = 5010842304.

The previous prime is 10432140193. The next prime is 10432140239. The reversal of 10432140232 is 23204123401.

It is a super-2 number, since 2×10432140232² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10432140239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199678 + ... + 246445.

It is an arithmetic number, because the mean of its divisors is an integer number (635726700).

Almost surely, 2^10432140232 is an apocalyptic number.

It is an amenable number.

10432140232 is a deficient number, since it is larger than the sum of its proper divisors (9911114168).

10432140232 is a wasteful number, since it uses less digits than its factorization.

10432140232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446245 (or 446241 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 10432140232 its reverse (23204123401), we get a palindrome (33636263633).

The spelling of 10432140232 in words is "ten billion, four hundred thirty-two million, one hundred forty thousand, two hundred thirty-two".