140145410230 has 32 divisors (see below), whose sum is σ = 296091003456. Its totient is φ = 46751209344.

The previous prime is 140145410221. The next prime is 140145410231. The reversal of 140145410230 is 32014541041.

It is a junction number, because it is equal to n+sod(n) for n = 140145410195 and 140145410204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140145410231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27052509 + ... + 27057688.

It is an arithmetic number, because the mean of its divisors is an integer number (9252843858).

Almost surely, 2^140145410230 is an apocalyptic number.

140145410230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140145410230 is an abundant number, since it is smaller than the sum of its proper divisors (155945593226).

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

140145410230 is a wasteful number, since it uses less digits than its factorization.

140145410230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54110248.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 140145410230 its reverse (32014541041), we get a palindrome (172159951271).

The spelling of 140145410230 in words is "one hundred forty billion, one hundred forty-five million, four hundred ten thousand, two hundred thirty".