52941049785 has 24 divisors (see below), whose sum is σ = 98823294024. Its totient is φ = 26063285760.

The previous prime is 52941049757. The next prime is 52941049787. The reversal of 52941049785 is 58794014925.

It is a happy number.

52941049785 is a `hidden beast` number, since 52 + 94 + 10 + 497 + 8 + 5 = 666.

52941049785 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1655106489 + 51285943296 = 40683^2 + 226464^2 .

It is not a de Polignac number, because 52941049785 - 2¹⁰ = 52941048761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52941049787) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45248176 + ... + 45249345.

It is an arithmetic number, because the mean of its divisors is an integer number (4117637251).

Almost surely, 2^52941049785 is an apocalyptic number.

It is an amenable number.

52941049785 is a deficient number, since it is larger than the sum of its proper divisors (45882244239).

52941049785 is a wasteful number, since it uses less digits than its factorization.

52941049785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90497545 (or 90497542 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 54.

The spelling of 52941049785 in words is "fifty-two billion, nine hundred forty-one million, forty-nine thousand, seven hundred eighty-five".