2125056373 has 4 divisors (see below), whose sum is σ = 2318243328. Its totient is φ = 1931869420.

The previous prime is 2125056361. The next prime is 2125056379. The reversal of 2125056373 is 3736505212.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2125056373 - 2⁹ = 2125055861 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 (2125056379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96593461 + ... + 96593482.

It is an arithmetic number, because the mean of its divisors is an integer number (579560832).

Almost surely, 2^2125056373 is an apocalyptic number.

It is an amenable number.

2125056373 is a deficient number, since it is larger than the sum of its proper divisors (193186955).

2125056373 is a wasteful number, since it uses less digits than its factorization.

2125056373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193186954.

The product of its (nonzero) digits is 37800, while the sum is 34.

The square root of 2125056373 is about 46098.3337334442. Note that the first 3 decimals coincide. The cubic root of 2125056373 is about 1285.6521639233.

The spelling of 2125056373 in words is "two billion, one hundred twenty-five million, fifty-six thousand, three hundred seventy-three".