10432342140 has 48 divisors (see below), whose sum is σ = 31866065280. Its totient is φ = 2529052480.

The previous prime is 10432342087. The next prime is 10432342157. The reversal of 10432342140 is 4124323401.

It is a self number, because there is not a number n which added to its sum of digits gives 10432342140.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7902630 + ... + 7903949.

It is an arithmetic number, because the mean of its divisors is an integer number (663876360).

Almost surely, 2^10432342140 is an apocalyptic number.

10432342140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10432342140 is an abundant number, since it is smaller than the sum of its proper divisors (21433723140).

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

10432342140 is a wasteful number, since it uses less digits than its factorization.

10432342140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15806602 (or 15806600 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 10432342140 its reverse (4124323401), we get a palindrome (14556665541).

The spelling of 10432342140 in words is "ten billion, four hundred thirty-two million, three hundred forty-two thousand, one hundred forty".