1048212149582 has 16 divisors (see below), whose sum is σ = 1693655308800. Its totient is φ = 483678928992.

The previous prime is 1048212149563. The next prime is 1048212149609. The reversal of 1048212149582 is 2859412128401.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 4521998 + ... + 4748145.

It is an arithmetic number, because the mean of its divisors is an integer number (105853456800).

Almost surely, 2^{1048212149582} is an apocalyptic number.

1048212149582 is a deficient number, since it is larger than the sum of its proper divisors (645443159218).

1048212149582 is a wasteful number, since it uses less digits than its factorization.

1048212149582 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9274507.

The product of its (nonzero) digits is 368640, while the sum is 47.

The spelling of 1048212149582 in words is "one trillion, forty-eight billion, two hundred twelve million, one hundred forty-nine thousand, five hundred eighty-two".