2650435447125 has 16 divisors (see below), whose sum is σ = 4410324584640. Its totient is φ = 1413565571600.

The previous prime is 2650435447117. The next prime is 2650435447129. The reversal of 2650435447125 is 5217445340562.

It is a happy number.

It is not a de Polignac number, because 2650435447125 - 2³ = 2650435447117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2650435447129) 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 15 ways as a sum of consecutive naturals, for example, 3533913555 + ... + 3533914304.

It is an arithmetic number, because the mean of its divisors is an integer number (275645286540).

Almost surely, 2^{2650435447125} is an apocalyptic number.

2650435447125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2650435447125 is a deficient number, since it is larger than the sum of its proper divisors (1759889137515).

2650435447125 is an equidigital number, since it uses as much as digits as its factorization.

2650435447125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7067827877 (or 7067827867 counting only the distinct ones).

The product of its (nonzero) digits is 4032000, while the sum is 48.

The spelling of 2650435447125 in words is "two trillion, six hundred fifty billion, four hundred thirty-five million, four hundred forty-seven thousand, one hundred twenty-five".