16375048245920 has 384 divisors, whose sum is σ = 48687754752000. Its totient is φ = 5171505647616.

The previous prime is 16375048245911. The next prime is 16375048245977. The reversal of 16375048245920 is 2954284057361.

16375048245920 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 341713802 + ... + 341761718.

It is an arithmetic number, because the mean of its divisors is an integer number (126791028000).

It is a 2-persistent number, because it is pandigital, and so is 2⋅16375048245920 = 32750096491840, but 3⋅16375048245920 = 49125144737760 is not.

Almost surely, 2^{16375048245920} is an apocalyptic number.

16375048245920 is a gapful number since it is divisible by the number (10) 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 16375048245920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24343877376000).

16375048245920 is an abundant number, since it is smaller than the sum of its proper divisors (32312706506080).

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

16375048245920 is a wasteful number, since it uses less digits than its factorization.

16375048245920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48445 (or 48423 counting only the distinct ones).

The product of its (nonzero) digits is 14515200, while the sum is 56.

The spelling of 16375048245920 in words is "sixteen trillion, three hundred seventy-five billion, forty-eight million, two hundred forty-five thousand, nine hundred twenty".