52062281817823 has 4 divisors (see below), whose sum is σ = 53469370515640. Its totient is φ = 50655193120008.

The previous prime is 52062281817761. The next prime is 52062281817827. The reversal of 52062281817823 is 32871818226025.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52062281817823 - 2⁹ = 52062281817311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52062281817827) 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, 703544348853 + ... + 703544348926.

It is an arithmetic number, because the mean of its divisors is an integer number (13367342628910).

Almost surely, 2^{52062281817823} is an apocalyptic number.

52062281817823 is a deficient number, since it is larger than the sum of its proper divisors (1407088697817).

52062281817823 is a wasteful number, since it uses less digits than its factorization.

52062281817823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1407088697816.

The product of its (nonzero) digits is 5160960, while the sum is 55.

The spelling of 52062281817823 in words is "fifty-two trillion, sixty-two billion, two hundred eighty-one million, eight hundred seventeen thousand, eight hundred twenty-three".