52112681270 has 16 divisors (see below), whose sum is σ = 101018428560. Its totient is φ = 19241605344.

The previous prime is 52112681213. The next prime is 52112681321. The reversal of 52112681270 is 7218621125.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 52112681270.

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, 200433260 + ... + 200433519.

It is an arithmetic number, because the mean of its divisors is an integer number (6313651785).

Almost surely, 2^52112681270 is an apocalyptic number.

52112681270 is a deficient number, since it is larger than the sum of its proper divisors (48905747290).

52112681270 is a wasteful number, since it uses less digits than its factorization.

52112681270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400866799.

The product of its (nonzero) digits is 13440, while the sum is 35.

The spelling of 52112681270 in words is "fifty-two billion, one hundred twelve million, six hundred eighty-one thousand, two hundred seventy".