1044853262850 has 48 divisors (see below), whose sum is σ = 2591939507040. Its totient is φ = 278551900800.

The previous prime is 1044853262809. The next prime is 1044853262879. The reversal of 1044853262850 is 582623584401.

It is a self number, because there is not a number n which added to its sum of digits gives 1044853262850.

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 23 ways as a sum of consecutive naturals, for example, 389955 + ... + 1497254.

It is an arithmetic number, because the mean of its divisors is an integer number (53998739730).

Almost surely, 2^{1044853262850} is an apocalyptic number.

1044853262850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1044853262850 is an abundant number, since it is smaller than the sum of its proper divisors (1547086244190).

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

1044853262850 is a wasteful number, since it uses less digits than its factorization.

1044853262850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1890915 (or 1890910 counting only the distinct ones).

The product of its (nonzero) digits is 1843200, while the sum is 48.

The spelling of 1044853262850 in words is "one trillion, forty-four billion, eight hundred fifty-three million, two hundred sixty-two thousand, eight hundred fifty".