1333967250625 has 15 divisors (see below), whose sum is σ = 1666961558581. Its totient is φ = 1067150701000.

The previous prime is 1333967250607. The next prime is 1333967250631. The reversal of 1333967250625 is 5260527693331.

The square root of 1333967250625 is 1154975.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 2 ways, for example, as 104583032449 + 1229384218176 = 323393^2 + 1108776^2 .

It is not a de Polignac number, because 1333967250625 - 2³³ = 1325377316033 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 14 ways as a sum of consecutive naturals, for example, 28851276 + ... + 28897474.

Almost surely, 2^{1333967250625} is an apocalyptic number.

1333967250625 is the 1154975-th square number.

1333967250625 is the 577488-th centered octagonal number.

It is an amenable number.

1333967250625 is a deficient number, since it is larger than the sum of its proper divisors (332994307956).

1333967250625 is an frugal number, since it uses more digits than its factorization.

1333967250625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92418 (or 46204 counting only the distinct ones).

The product of its (nonzero) digits is 6123600, while the sum is 52.

The spelling of 1333967250625 in words is "one trillion, three hundred thirty-three billion, nine hundred sixty-seven million, two hundred fifty thousand, six hundred twenty-five".