16357874725248 has 256 divisors, whose sum is σ = 53217333642240. Its totient is φ = 4349650821120.

The previous prime is 16357874725243. The next prime is 16357874725259. The reversal of 16357874725248 is 84252747875361.

16357874725248 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 (69).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16357874725243) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1288023 + ... + 5862998.

It is an arithmetic number, because the mean of its divisors is an integer number (207880209540).

Almost surely, 2^{16357874725248} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16357874725248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26608666821120).

16357874725248 is an abundant number, since it is smaller than the sum of its proper divisors (36859458916992).

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

16357874725248 is a wasteful number, since it uses less digits than its factorization.

16357874725248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7151105 (or 7151093 counting only the distinct ones).

The product of its digits is 632217600, while the sum is 69.

The spelling of 16357874725248 in words is "sixteen trillion, three hundred fifty-seven billion, eight hundred seventy-four million, seven hundred twenty-five thousand, two hundred forty-eight".