2125003133 has 8 divisors (see below), whose sum is σ = 2318708160. Its totient is φ = 1931385280.

The previous prime is 2125003117. The next prime is 2125003141. The reversal of 2125003133 is 3313005212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2125003133 - 2⁴ = 2125003117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2125003163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35816 + ... + 74382.

It is an arithmetic number, because the mean of its divisors is an integer number (289838520).

Almost surely, 2^2125003133 is an apocalyptic number.

It is an amenable number.

2125003133 is a deficient number, since it is larger than the sum of its proper divisors (193705027).

2125003133 is a wasteful number, since it uses less digits than its factorization.

2125003133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43587.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 2125003133 is about 46097.7562686081. The cubic root of 2125003133 is about 1285.6414271582.

Adding to 2125003133 its reverse (3313005212), we get a palindrome (5438008345).

The spelling of 2125003133 in words is "two billion, one hundred twenty-five million, three thousand, one hundred thirty-three".