52148536797 has 12 divisors (see below), whose sum is σ = 80883445056. Its totient is φ = 29799163800.

The previous prime is 52148536763. The next prime is 52148536823. The reversal of 52148536797 is 79763584125.

It is not a de Polignac number, because 52148536797 - 2⁶ = 52148536733 is a prime.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52148536717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 177375829 + ... + 177376122.

It is an arithmetic number, because the mean of its divisors is an integer number (6740287088).

Almost surely, 2^52148536797 is an apocalyptic number.

It is an amenable number.

52148536797 is a deficient number, since it is larger than the sum of its proper divisors (28734908259).

52148536797 is a wasteful number, since it uses less digits than its factorization.

52148536797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354751968 (or 354751961 counting only the distinct ones).

The product of its digits is 12700800, while the sum is 57.

The spelling of 52148536797 in words is "fifty-two billion, one hundred forty-eight million, five hundred thirty-six thousand, seven hundred ninety-seven".