16025247057792 has 256 divisors, whose sum is σ = 48737463091200. Its totient is φ = 4570238097408.

The previous prime is 16025247057767. The next prime is 16025247057797. The reversal of 16025247057792 is 29775074252061.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16025247057797) 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, 4622221243 + ... + 4622224709.

It is an arithmetic number, because the mean of its divisors is an integer number (190380715200).

Almost surely, 2^{16025247057792} is an apocalyptic number.

16025247057792 is a gapful number since it is divisible by the number (12) 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 16025247057792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24368731545600).

16025247057792 is an abundant number, since it is smaller than the sum of its proper divisors (32712216033408).

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

16025247057792 is a wasteful number, since it uses less digits than its factorization.

16025247057792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6153 (or 6141 counting only the distinct ones).

The product of its (nonzero) digits is 14817600, while the sum is 57.

The spelling of 16025247057792 in words is "sixteen trillion, twenty-five billion, two hundred forty-seven million, fifty-seven thousand, seven hundred ninety-two".