38553835000 has 40 divisors (see below), whose sum is σ = 90331647120. Its totient is φ = 15421532000.

The previous prime is 38553834983. The next prime is 38553835043. The reversal of 38553835000 is 53835583.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 3850384 + ... + 3860383.

It is an arithmetic number, because the mean of its divisors is an integer number (2258291178).

Almost surely, 2^38553835000 is an apocalyptic number.

It is an amenable number.

38553835000 is an abundant number, since it is smaller than the sum of its proper divisors (51777812120).

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

38553835000 is an equidigital number, since it uses as much as digits as its factorization.

38553835000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7710793 (or 7710774 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 40.

The spelling of 38553835000 in words is "thirty-eight billion, five hundred fifty-three million, eight hundred thirty-five thousand".