39848166120 has 192 divisors, whose sum is σ = 139436683200. Its totient is φ = 9083612160.

The previous prime is 39848166053. The next prime is 39848166143. The reversal of 39848166120 is 2166184893.

It is a self number, because there is not a number n which added to its sum of digits gives 39848166120.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2219580 + ... + 2237460.

It is an arithmetic number, because the mean of its divisors is an integer number (726232725).

Almost surely, 2^39848166120 is an apocalyptic number.

39848166120 is a gapful number since it is divisible by the number (30) 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 39848166120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69718341600).

39848166120 is an abundant number, since it is smaller than the sum of its proper divisors (99588517080).

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

39848166120 is a wasteful number, since it uses less digits than its factorization.

39848166120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18288 (or 18277 counting only the distinct ones).

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

The spelling of 39848166120 in words is "thirty-nine billion, eight hundred forty-eight million, one hundred sixty-six thousand, one hundred twenty".