4142124403 has 4 divisors (see below), whose sum is σ = 4142261608. Its totient is φ = 4141987200.

The previous prime is 4142124397. The next prime is 4142124407. The reversal of 4142124403 is 3044212414.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4142124403 - 2⁹ = 4142123891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4142124407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1326 + ... + 91027.

It is an arithmetic number, because the mean of its divisors is an integer number (1035565402).

Almost surely, 2^4142124403 is an apocalyptic number.

4142124403 is a deficient number, since it is larger than the sum of its proper divisors (137205).

4142124403 is an equidigital number, since it uses as much as digits as its factorization.

4142124403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137204.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 4142124403 is about 64359.3381181006. The cubic root of 4142124403 is about 1605.9833782393.

Adding to 4142124403 its reverse (3044212414), we get a palindrome (7186336817).

The spelling of 4142124403 in words is "four billion, one hundred forty-two million, one hundred twenty-four thousand, four hundred three".