155112045336 has 64 divisors (see below), whose sum is σ = 430912483200. Its totient is φ = 51698532384.

The previous prime is 155112045299. The next prime is 155112045353. The reversal of 155112045336 is 633540211551.

155112045336 is a `hidden beast` number, since 1 + 5 + 5 + 112 + 0 + 4 + 533 + 6 = 666.

155112045336 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 155112045336.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2349271 + ... + 2414393.

It is an arithmetic number, because the mean of its divisors is an integer number (6733007550).

Almost surely, 2^155112045336 is an apocalyptic number.

It is an amenable number.

155112045336 is an abundant number, since it is smaller than the sum of its proper divisors (275800437864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

155112045336 is a wasteful number, since it uses less digits than its factorization.

155112045336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76165 (or 76155 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

Adding to 155112045336 its reverse (633540211551), we get a palindrome (788652256887).

The spelling of 155112045336 in words is "one hundred fifty-five billion, one hundred twelve million, forty-five thousand, three hundred thirty-six".