4003240302343 has 8 divisors (see below), whose sum is σ = 4016405049696. Its totient is φ = 3990077431200.

The previous prime is 4003240302319. The next prime is 4003240302367. The reversal of 4003240302343 is 3432030423004.

It is an interprime number because it is at equal distance from previous prime (4003240302319) and next prime (4003240302367).

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 4003240302343 - 2⁹ = 4003240301831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4003240302143) 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, 3871233 + ... + 4795093.

It is an arithmetic number, because the mean of its divisors is an integer number (502050631212).

Almost surely, 2^{4003240302343} is an apocalyptic number.

4003240302343 is a deficient number, since it is larger than the sum of its proper divisors (13164747353).

4003240302343 is a wasteful number, since it uses less digits than its factorization.

4003240302343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 938105.

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 4003240302343 its reverse (3432030423004), we get a palindrome (7435270725347).

The spelling of 4003240302343 in words is "four trillion, three billion, two hundred forty million, three hundred two thousand, three hundred forty-three".