2140430141323 has 8 divisors (see below), whose sum is σ = 2251896181920. Its totient is φ = 2031786025920.

The previous prime is 2140430141279. The next prime is 2140430141363. The reversal of 2140430141323 is 3231410340412.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2140430141323 - 2⁹ = 2140430140811 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2140430141291 and 2140430141300.

It is not an unprimeable number, because it can be changed into a prime (2140430141363) 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, 705479743 + ... + 705482776.

It is an arithmetic number, because the mean of its divisors is an integer number (281487022740).

Almost surely, 2^{2140430141323} is an apocalyptic number.

2140430141323 is a deficient number, since it is larger than the sum of its proper divisors (111466040597).

2140430141323 is a wasteful number, since it uses less digits than its factorization.

2140430141323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1410962597.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 2140430141323 its reverse (3231410340412), we get a palindrome (5371840481735).

The spelling of 2140430141323 in words is "two trillion, one hundred forty billion, four hundred thirty million, one hundred forty-one thousand, three hundred twenty-three".