16441254102 has 96 divisors (see below), whose sum is σ = 41287996512. Its totient is φ = 4326206976.

The previous prime is 16441254101. The next prime is 16441254127. The reversal of 16441254102 is 20145214461.

It is a super-3 number, since 3×16441254102³ (a number of 32 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 16441254102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16441254101) 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, 1741948 + ... + 1751360.

It is an arithmetic number, because the mean of its divisors is an integer number (430083297).

Almost surely, 2^16441254102 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16441254102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20643998256).

16441254102 is an abundant number, since it is smaller than the sum of its proper divisors (24846742410).

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

16441254102 is a wasteful number, since it uses less digits than its factorization.

16441254102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9902 (or 9895 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 16441254102 its reverse (20145214461), we get a palindrome (36586468563).

The spelling of 16441254102 in words is "sixteen billion, four hundred forty-one million, two hundred fifty-four thousand, one hundred two".