140141332230 has 32 divisors (see below), whose sum is σ = 337933237248. Its totient is φ = 37193906400.

The previous prime is 140141332217. The next prime is 140141332241. The reversal of 140141332230 is 32233141041.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 140141332230.

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, 11063286 + ... + 11075945.

It is an arithmetic number, because the mean of its divisors is an integer number (10560413664).

Almost surely, 2^140141332230 is an apocalyptic number.

140141332230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140141332230 is an abundant number, since it is smaller than the sum of its proper divisors (197791905018).

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

140141332230 is a wasteful number, since it uses less digits than its factorization.

140141332230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22139452.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 140141332230 its reverse (32233141041), we get a palindrome (172374473271).

The spelling of 140141332230 in words is "one hundred forty billion, one hundred forty-one million, three hundred thirty-two thousand, two hundred thirty".