16441246026 has 20 divisors (see below), whose sum is σ = 36840570162. Its totient is φ = 5480415288.

The previous prime is 16441246013. The next prime is 16441246027. The reversal of 16441246026 is 62064214461.

16441246026 is a `hidden beast` number, since 1 + 6 + 4 + 41 + 2 + 4 + 602 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 12484710225 + 3956535801 = 111735^2 + 62901^2 .

It is a super-3 number, since 3×16441246026³ (a number of 32 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (16441246027) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 50744425 + ... + 50744748.

Almost surely, 2^16441246026 is an apocalyptic number.

16441246026 is an abundant number, since it is smaller than the sum of its proper divisors (20399324136).

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

16441246026 is a wasteful number, since it uses less digits than its factorization.

16441246026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101489187 (or 101489178 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The spelling of 16441246026 in words is "sixteen billion, four hundred forty-one million, two hundred forty-six thousand, twenty-six".