2425993335252 has 18 divisors (see below), whose sum is σ = 6132372041978. Its totient is φ = 808664445072.

The previous prime is 2425993335229. The next prime is 2425993335281. The reversal of 2425993335252 is 2525333995242.

2425993335252 is a `hidden beast` number, since 2 + 4 + 2 + 59 + 9 + 3 + 335 + 252 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1901188714896 + 524804620356 = 1378836^2 + 724434^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent 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 5 ways as a sum of consecutive naturals, for example, 33694351843 + ... + 33694351914.

Almost surely, 2^{2425993335252} is an apocalyptic number.

It is an amenable number.

2425993335252 is an abundant number, since it is smaller than the sum of its proper divisors (3706378706726).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2425993335252 is a wasteful number, since it uses less digits than its factorization.

2425993335252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67388703767 (or 67388703762 counting only the distinct ones).

The product of its digits is 17496000, while the sum is 54.

The spelling of 2425993335252 in words is "two trillion, four hundred twenty-five billion, nine hundred ninety-three million, three hundred thirty-five thousand, two hundred fifty-two".