52528025000278 has 8 divisors (see below), whose sum is σ = 80278679717568. Its totient is φ = 25768465094424.

The previous prime is 52528025000273. The next prime is 52528025000291. The reversal of 52528025000278 is 87200052082525.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52528025000273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 247773702726 + ... + 247773702937.

It is an arithmetic number, because the mean of its divisors is an integer number (10034834964696).

Almost surely, 2^{52528025000278} is an apocalyptic number.

52528025000278 is a deficient number, since it is larger than the sum of its proper divisors (27750654717290).

52528025000278 is a wasteful number, since it uses less digits than its factorization.

52528025000278 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495547405718.

The product of its (nonzero) digits is 896000, while the sum is 46.

The spelling of 52528025000278 in words is "fifty-two trillion, five hundred twenty-eight billion, twenty-five million, two hundred seventy-eight", and thus it is an aban number.