52841649403 has 4 divisors (see below), whose sum is σ = 53565507688. Its totient is φ = 52117791120.

The previous prime is 52841649401. The next prime is 52841649407. The reversal of 52841649403 is 30494614825.

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 52841649403 - 2¹ = 52841649401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52841649401) 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, 361929033 + ... + 361929178.

It is an arithmetic number, because the mean of its divisors is an integer number (13391376922).

Almost surely, 2^52841649403 is an apocalyptic number.

52841649403 is a deficient number, since it is larger than the sum of its proper divisors (723858285).

52841649403 is an equidigital number, since it uses as much as digits as its factorization.

52841649403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 723858284.

The product of its (nonzero) digits is 829440, while the sum is 46.

It can be divided in two parts, 52841 and 649403, that added together give a square (702244 = 838²).

The spelling of 52841649403 in words is "fifty-two billion, eight hundred forty-one million, six hundred forty-nine thousand, four hundred three".