838885053000 has 128 divisors (see below), whose sum is σ = 2688060136320. Its totient is φ = 217656633600.

The previous prime is 838885052989. The next prime is 838885053031. The reversal of 838885053000 is 350588838.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3667762 + ... + 3889761.

It is an arithmetic number, because the mean of its divisors is an integer number (21000469815).

Almost surely, 2^838885053000 is an apocalyptic number.

It is an amenable number.

838885053000 is an abundant number, since it is smaller than the sum of its proper divisors (1849175083320).

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

838885053000 is a wasteful number, since it uses less digits than its factorization.

838885053000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7557584 (or 7557570 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 48.

The spelling of 838885053000 in words is "eight hundred thirty-eight billion, eight hundred eighty-five million, fifty-three thousand".