154045523116 has 12 divisors (see below), whose sum is σ = 269582550160. Its totient is φ = 77021937360.

The previous prime is 154045523089. The next prime is 154045523123. The reversal of 154045523116 is 611325540451.

154045523116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 438526 + ... + 707386.

Almost surely, 2^154045523116 is an apocalyptic number.

It is an amenable number.

154045523116 is a deficient number, since it is larger than the sum of its proper divisors (115537027044).

154045523116 is a wasteful number, since it uses less digits than its factorization.

154045523116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412104 (or 412102 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 37.

The spelling of 154045523116 in words is "one hundred fifty-four billion, forty-five million, five hundred twenty-three thousand, one hundred sixteen".