38683219080 has 128 divisors (see below), whose sum is σ = 127449936000. Its totient is φ = 9314764800.

The previous prime is 38683219063. The next prime is 38683219117. The reversal of 38683219080 is 8091238683.

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, 98340 + ... + 295020.

It is an arithmetic number, because the mean of its divisors is an integer number (995702625).

Almost surely, 2^38683219080 is an apocalyptic number.

38683219080 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a pronic number, being equal to 196680×196681.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38683219080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63724968000).

38683219080 is an abundant number, since it is smaller than the sum of its proper divisors (88766716920).

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

38683219080 is a wasteful number, since it uses less digits than its factorization.

38683219080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196855 (or 196851 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 48.

The spelling of 38683219080 in words is "thirty-eight billion, six hundred eighty-three million, two hundred nineteen thousand, eighty".