2125757750716 has 72 divisors (see below), whose sum is σ = 3869701027920. Its totient is φ = 1021730271744.

The previous prime is 2125757750693. The next prime is 2125757750719. The reversal of 2125757750716 is 6170577575212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2125757750719) 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 23 ways as a sum of consecutive naturals, for example, 1317889926 + ... + 1317891538.

It is an arithmetic number, because the mean of its divisors is an integer number (53745847610).

Almost surely, 2^{2125757750716} is an apocalyptic number.

It is an amenable number.

2125757750716 is a deficient number, since it is larger than the sum of its proper divisors (1743943277204).

2125757750716 is a wasteful number, since it uses less digits than its factorization.

2125757750716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3151 (or 3120 counting only the distinct ones).

The product of its (nonzero) digits is 7203000, while the sum is 55.

The spelling of 2125757750716 in words is "two trillion, one hundred twenty-five billion, seven hundred fifty-seven million, seven hundred fifty thousand, seven hundred sixteen".