2141122003 has 8 divisors (see below), whose sum is σ = 2234750976. Its totient is φ = 2047537800.

The previous prime is 2141121991. The next prime is 2141122013. The reversal of 2141122003 is 3002211412.

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 2141122003 - 2⁵ = 2141121971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2141122013) 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 7 ways as a sum of consecutive naturals, for example, 118798 + ... + 135628.

It is an arithmetic number, because the mean of its divisors is an integer number (279343872).

Almost surely, 2^2141122003 is an apocalyptic number.

2141122003 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2141122003 is a deficient number, since it is larger than the sum of its proper divisors (93628973).

2141122003 is a wasteful number, since it uses less digits than its factorization.

2141122003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22385.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2141122003 is about 46272.2595406794. The cubic root of 2141122003 is about 1288.8839179871.

Adding to 2141122003 its reverse (3002211412), we get a palindrome (5143333415).

The spelling of 2141122003 in words is "two billion, one hundred forty-one million, one hundred twenty-two thousand, three".