2141035403 has 48 divisors (see below), whose sum is σ = 2598398880. Its totient is φ = 1750339584.

The previous prime is 2141035363. The next prime is 2141035409. The reversal of 2141035403 is 3045301412.

It is not a de Polignac number, because 2141035403 - 2¹⁴ = 2141019019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2141035409) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4684751 + ... + 4685207.

It is an arithmetic number, because the mean of its divisors is an integer number (54133310).

Almost surely, 2^2141035403 is an apocalyptic number.

2141035403 is a deficient number, since it is larger than the sum of its proper divisors (457363477).

2141035403 is a wasteful number, since it uses less digits than its factorization.

2141035403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576 (or 559 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 2141035403 is about 46271.3237653733. The cubic root of 2141035403 is about 1288.8665409838.

Adding to 2141035403 its reverse (3045301412), we get a palindrome (5186336815).

The spelling of 2141035403 in words is "two billion, one hundred forty-one million, thirty-five thousand, four hundred three".