154552530352 has 20 divisors (see below), whose sum is σ = 326667848616. Its totient is φ = 70251150080.

The previous prime is 154552530289. The next prime is 154552530439. The reversal of 154552530352 is 253035255451.

154552530352 is digitally balanced in base 2 and base 3, because in such bases 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, 439069513 + ... + 439069864.

Almost surely, 2^154552530352 is an apocalyptic number.

It is an amenable number.

154552530352 is an abundant number, since it is smaller than the sum of its proper divisors (172115318264).

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

154552530352 is a wasteful number, since it uses less digits than its factorization.

154552530352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 878139396 (or 878139390 counting only the distinct ones).

The product of its (nonzero) digits is 450000, while the sum is 40.

The spelling of 154552530352 in words is "one hundred fifty-four billion, five hundred fifty-two million, five hundred thirty thousand, three hundred fifty-two".