2125376548 has 24 divisors (see below), whose sum is σ = 3902834880. Its totient is φ = 1010797920.

The previous prime is 2125376543. The next prime is 2125376549. The reversal of 2125376548 is 8456735212.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2125376543) 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 7 ways as a sum of consecutive naturals, for example, 48063 + ... + 80998.

It is an arithmetic number, because the mean of its divisors is an integer number (162618120).

Almost surely, 2^2125376548 is an apocalyptic number.

It is an amenable number.

2125376548 is a deficient number, since it is larger than the sum of its proper divisors (1777458332).

2125376548 is a wasteful number, since it uses less digits than its factorization.

2125376548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129267 (or 129265 counting only the distinct ones).

The product of its digits is 403200, while the sum is 43.

The square root of 2125376548 is about 46101.8063420513. The cubic root of 2125376548 is about 1285.7167289571.

The spelling of 2125376548 in words is "two billion, one hundred twenty-five million, three hundred seventy-six thousand, five hundred forty-eight".