4002142142403 has 12 divisors (see below), whose sum is σ = 5784697861488. Its totient is φ = 2666328971760.

The previous prime is 4002142142381. The next prime is 4002142142431. The reversal of 4002142142403 is 3042412412004.

4002142142403 is a `hidden beast` number, since 4 + 0 + 0 + 214 + 2 + 1 + 42 + 403 = 666.

It is not a de Polignac number, because 4002142142403 - 2⁹ = 4002142141891 is a prime.

It is a super-2 number, since 2×4002142142403² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4002142142003) 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 11 ways as a sum of consecutive naturals, for example, 147134800 + ... + 147161997.

It is an arithmetic number, because the mean of its divisors is an integer number (482058155124).

Almost surely, 2^{4002142142403} is an apocalyptic number.

4002142142403 is a deficient number, since it is larger than the sum of its proper divisors (1782555719085).

4002142142403 is a wasteful number, since it uses less digits than its factorization.

4002142142403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294298314 (or 294298311 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 4002142142403 its reverse (3042412412004), we get a palindrome (7044554554407).

The spelling of 4002142142403 in words is "four trillion, two billion, one hundred forty-two million, one hundred forty-two thousand, four hundred three".