16244438094 has 96 divisors (see below), whose sum is σ = 39301217280. Its totient is φ = 4819067136.

The previous prime is 16244438083. The next prime is 16244438101. The reversal of 16244438094 is 49083444261.

It is a congruent number.

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, 3526797 + ... + 3531399.

It is an arithmetic number, because the mean of its divisors is an integer number (409387680).

Almost surely, 2^16244438094 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16244438094, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19650608640).

16244438094 is an abundant number, since it is smaller than the sum of its proper divisors (23056779186).

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

16244438094 is a wasteful number, since it uses less digits than its factorization.

16244438094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5254 (or 5251 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 45.

The spelling of 16244438094 in words is "sixteen billion, two hundred forty-four million, four hundred thirty-eight thousand, ninety-four".