16145463350562 has 96 divisors (see below), whose sum is σ = 39971249353728. Its totient is φ = 4257056875968.

The previous prime is 16145463350537. The next prime is 16145463350567. The reversal of 16145463350562 is 26505336454161.

It is a happy number.

16145463350562 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (16145463350567) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 27698973 + ... + 28275855.

It is an arithmetic number, because the mean of its divisors is an integer number (416367180768).

Almost surely, 2^{16145463350562} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16145463350562, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19985624676864).

16145463350562 is an abundant number, since it is smaller than the sum of its proper divisors (23825786003166).

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

16145463350562 is a wasteful number, since it uses less digits than its factorization.

16145463350562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580864 (or 580851 counting only the distinct ones).

The product of its (nonzero) digits is 7776000, while the sum is 51.

The spelling of 16145463350562 in words is "sixteen trillion, one hundred forty-five billion, four hundred sixty-three million, three hundred fifty thousand, five hundred sixty-two".