4140030402323 has 16 divisors (see below), whose sum is σ = 4193169603840. Its totient is φ = 4087139628000.

The previous prime is 4140030402317. The next prime is 4140030402371. The reversal of 4140030402323 is 3232040300414.

It is a cyclic number.

It is not a de Polignac number, because 4140030402323 - 2⁴ = 4140030402307 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4140030402292 and 4140030402301.

It is not an unprimeable number, because it can be changed into a prime (4140030402223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85079186 + ... + 85127832.

It is an arithmetic number, because the mean of its divisors is an integer number (262073100240).

Almost surely, 2^{4140030402323} is an apocalyptic number.

4140030402323 is a deficient number, since it is larger than the sum of its proper divisors (53139201517).

4140030402323 is a wasteful number, since it uses less digits than its factorization.

4140030402323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51178.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 4140030402323 its reverse (3232040300414), we get a palindrome (7372070702737).

The spelling of 4140030402323 in words is "four trillion, one hundred forty billion, thirty million, four hundred two thousand, three hundred twenty-three".