52858341545 has 8 divisors (see below), whose sum is σ = 63434505024. Its totient is φ = 42283676464.

The previous prime is 52858341541. The next prime is 52858341611. The reversal of 52858341545 is 54514385825.

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

It is a cyclic number.

It is not a de Polignac number, because 52858341545 - 2² = 52858341541 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52858341493 and 52858341502.

It is not an unprimeable number, because it can be changed into a prime (52858341541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 295469 + ... + 439338.

It is an arithmetic number, because the mean of its divisors is an integer number (7929313128).

Almost surely, 2^52858341545 is an apocalyptic number.

It is an amenable number.

52858341545 is a deficient number, since it is larger than the sum of its proper divisors (10576163479).

52858341545 is a wasteful number, since it uses less digits than its factorization.

52858341545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 749199.

The product of its digits is 3840000, while the sum is 50.

The spelling of 52858341545 in words is "fifty-two billion, eight hundred fifty-eight million, three hundred forty-one thousand, five hundred forty-five".