25152050672 has 40 divisors (see below), whose sum is σ = 56062697472. Its totient is φ = 10708056000.

The previous prime is 25152050659. The next prime is 25152050687. The reversal of 25152050672 is 27605025152.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 726704 + ... + 760527.

Almost surely, 2^25152050672 is an apocalyptic number.

It is an amenable number.

25152050672 is an abundant number, since it is smaller than the sum of its proper divisors (30910646800).

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

25152050672 is a wasteful number, since it uses less digits than its factorization.

25152050672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1487397 (or 1487391 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 35.

The spelling of 25152050672 in words is "twenty-five billion, one hundred fifty-two million, fifty thousand, six hundred seventy-two".