354045345140882 has 16 divisors (see below), whose sum is σ = 531108758544000. Its totient is φ = 177009092860320.

The previous prime is 354045345140873. The next prime is 354045345140899. The reversal of 354045345140882 is 288041543540453.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1556601707 + ... + 1556829137.

It is an arithmetic number, because the mean of its divisors is an integer number (33194297409000).

Almost surely, 2^{354045345140882} is an apocalyptic number.

354045345140882 is a deficient number, since it is larger than the sum of its proper divisors (177063413403118).

354045345140882 is a wasteful number, since it uses less digits than its factorization.

354045345140882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283721.

The product of its (nonzero) digits is 36864000, while the sum is 56.

The spelling of 354045345140882 in words is "three hundred fifty-four trillion, forty-five billion, three hundred forty-five million, one hundred forty thousand, eight hundred eighty-two".