52230155054 has 48 divisors (see below), whose sum is σ = 104206453344. Its totient is φ = 19152376320.

The previous prime is 52230155039. The next prime is 52230155063. The reversal of 52230155054 is 45055103225.

It is a self number, because there is not a number n which added to its sum of digits gives 52230155054.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 878039 + ... + 935634.

It is an arithmetic number, because the mean of its divisors is an integer number (2170967778).

Almost surely, 2^52230155054 is an apocalyptic number.

52230155054 is a deficient number, since it is larger than the sum of its proper divisors (51976298290).

52230155054 is a wasteful number, since it uses less digits than its factorization.

52230155054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1813721 (or 1813710 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 32.

Adding to 52230155054 its reverse (45055103225), we get a palindrome (97285258279).

The spelling of 52230155054 in words is "fifty-two billion, two hundred thirty million, one hundred fifty-five thousand, fifty-four".