65066072000025 has 48 divisors (see below), whose sum is σ = 112273758590976. Its totient is φ = 33187023481920.

The previous prime is 65066072000021. The next prime is 65066072000047. The reversal of 65066072000025 is 52000027066056.

It is not a de Polignac number, because 65066072000025 - 2² = 65066072000021 is a prime.

It is not an unprimeable number, because it can be changed into a prime (65066072000021) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5924224 + ... + 12854126.

It is an arithmetic number, because the mean of its divisors is an integer number (2339036637312).

Almost surely, 2^{65066072000025} is an apocalyptic number.

It is an amenable number.

65066072000025 is a deficient number, since it is larger than the sum of its proper divisors (47207686590951).

65066072000025 is a wasteful number, since it uses less digits than its factorization.

65066072000025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6935382 (or 6935377 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 39.

The spelling of 65066072000025 in words is "sixty-five trillion, sixty-six billion, seventy-two million, twenty-five", and thus it is an aban number and an uban number.