354112321552 has 60 divisors (see below), whose sum is σ = 793826257840. Its totient is φ = 152488543680.

The previous prime is 354112321547. The next prime is 354112321573. The reversal of 354112321552 is 255123211453.

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 11 ways as a sum of consecutive naturals, for example, 4776618 + ... + 4850185.

Almost surely, 2^354112321552 is an apocalyptic number.

It is an amenable number.

354112321552 is an abundant number, since it is smaller than the sum of its proper divisors (439713936288).

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

354112321552 is a wasteful number, since it uses less digits than its factorization.

354112321552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9626852 (or 9626835 counting only the distinct ones).

The product of its digits is 36000, while the sum is 34.

The spelling of 354112321552 in words is "three hundred fifty-four billion, one hundred twelve million, three hundred twenty-one thousand, five hundred fifty-two".