25024062505252 has 6 divisors (see below), whose sum is σ = 43792109384198. Its totient is φ = 12512031252624.

The previous prime is 25024062505249. The next prime is 25024062505301. The reversal of 25024062505252 is 25250526042052.

It can be written as a sum of positive squares in only one way, i.e., 23763441050176 + 1260621455076 = 4874776^2 + 1122774^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3128007813153 + ... + 3128007813160.

Almost surely, 2^{25024062505252} is an apocalyptic number.

It is an amenable number.

25024062505252 is a deficient number, since it is larger than the sum of its proper divisors (18768046878946).

25024062505252 is a wasteful number, since it uses less digits than its factorization.

25024062505252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6256015626317 (or 6256015626315 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 40.

The spelling of 25024062505252 in words is "twenty-five trillion, twenty-four billion, sixty-two million, five hundred five thousand, two hundred fifty-two".