1048510945392 has 160 divisors (see below), whose sum is σ = 2768356147200. Its totient is φ = 341889859584.

The previous prime is 1048510945379. The next prime is 1048510945421. The reversal of 1048510945392 is 2935490158401.

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 31 ways as a sum of consecutive naturals, for example, 586086834 + ... + 586088622.

It is an arithmetic number, because the mean of its divisors is an integer number (17302225920).

Almost surely, 2^{1048510945392} is an apocalyptic number.

1048510945392 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1048510945392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1384178073600).

1048510945392 is an abundant number, since it is smaller than the sum of its proper divisors (1719845201808).

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

1048510945392 is a wasteful number, since it uses less digits than its factorization.

1048510945392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3223 (or 3217 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 51.

The spelling of 1048510945392 in words is "one trillion, forty-eight billion, five hundred ten million, nine hundred forty-five thousand, three hundred ninety-two".