52511014345 has 8 divisors (see below), whose sum is σ = 63017679240. Its totient is φ = 42005836800.

The previous prime is 52511014337. The next prime is 52511014351. The reversal of 52511014345 is 54341011525.

It can be written as a sum of positive squares in 4 ways, for example, as 12784146489 + 39726867856 = 113067^2 + 199316^2 .

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

It is not a de Polignac number, because 52511014345 - 2³ = 52511014337 is a prime.

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, 292630 + ... + 436639.

It is an arithmetic number, because the mean of its divisors is an integer number (7877209905).

Almost surely, 2^52511014345 is an apocalyptic number.

It is an amenable number.

52511014345 is a deficient number, since it is larger than the sum of its proper divisors (10506664895).

52511014345 is a wasteful number, since it uses less digits than its factorization.

52511014345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 743675.

The product of its (nonzero) digits is 12000, while the sum is 31.

The spelling of 52511014345 in words is "fifty-two billion, five hundred eleven million, fourteen thousand, three hundred forty-five".