1333173727925 has 12 divisors (see below), whose sum is σ = 1780299686340. Its totient is φ = 984497521920.

The previous prime is 1333173727913. The next prime is 1333173727973. The reversal of 1333173727925 is 5297273713331.

It can be written as a sum of positive squares in 6 ways, for example, as 514753156369 + 818420571556 = 717463^2 + 904666^2 .

It is not a de Polignac number, because 1333173727925 - 2¹⁶ = 1333173662389 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2051036180 + ... + 2051036829.

It is an arithmetic number, because the mean of its divisors is an integer number (148358307195).

Almost surely, 2^{1333173727925} is an apocalyptic number.

It is an amenable number.

1333173727925 is a deficient number, since it is larger than the sum of its proper divisors (447125958415).

1333173727925 is a wasteful number, since it uses less digits than its factorization.

1333173727925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4102073032 (or 4102073027 counting only the distinct ones).

The product of its digits is 5000940, while the sum is 53.

The spelling of 1333173727925 in words is "one trillion, three hundred thirty-three billion, one hundred seventy-three million, seven hundred twenty-seven thousand, nine hundred twenty-five".