2124174001 has 4 divisors (see below), whose sum is σ = 2133450100. Its totient is φ = 2114897904.

The previous prime is 2124173983. The next prime is 2124174007. The reversal of 2124174001 is 1004714212.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2074893601 + 49280400 = 45551^2 + 7020^2 .

It is a cyclic number.

It is not a de Polignac number, because 2124174001 - 2⁵ = 2124173969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2124174007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4637706 + ... + 4638163.

It is an arithmetic number, because the mean of its divisors is an integer number (533362525).

Almost surely, 2^2124174001 is an apocalyptic number.

It is an amenable number.

2124174001 is a deficient number, since it is larger than the sum of its proper divisors (9276099).

2124174001 is an equidigital number, since it uses as much as digits as its factorization.

2124174001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9276098.

The product of its (nonzero) digits is 448, while the sum is 22.

The square root of 2124174001 is about 46088.7621986098. The cubic root of 2124174001 is about 1285.4741952296.

Adding to 2124174001 its reverse (1004714212), we get a palindrome (3128888213).

The spelling of 2124174001 in words is "two billion, one hundred twenty-four million, one hundred seventy-four thousand, one".