140231200232 has 32 divisors (see below), whose sum is σ = 264084986880. Its totient is φ = 69809185920.

The previous prime is 140231200231. The next prime is 140231200237. The reversal of 140231200232 is 232002132041.

It is not an unprimeable number, because it can be changed into a prime (140231200231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1709468 + ... + 1789620.

It is an arithmetic number, because the mean of its divisors is an integer number (8252655840).

Almost surely, 2^140231200232 is an apocalyptic number.

It is an amenable number.

140231200232 is a deficient number, since it is larger than the sum of its proper divisors (123853786648).

140231200232 is a wasteful number, since it uses less digits than its factorization.

140231200232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81113 (or 81109 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 140231200232 its reverse (232002132041), we get a palindrome (372233332273).

The spelling of 140231200232 in words is "one hundred forty billion, two hundred thirty-one million, two hundred thousand, two hundred thirty-two".