16110243400 has 24 divisors (see below), whose sum is σ = 37456316370. Its totient is φ = 6444097280.

The previous prime is 16110243377. The next prime is 16110243433. The reversal of 16110243400 is 434201161.

It can be written as a sum of positive squares in 3 ways, for example, as 7747872484 + 8362370916 = 88022^2 + 91446^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 40275409 + ... + 40275808.

Almost surely, 2^16110243400 is an apocalyptic number.

16110243400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16110243400 is an abundant number, since it is smaller than the sum of its proper divisors (21346072970).

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

16110243400 is a wasteful number, since it uses less digits than its factorization.

16110243400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80551233 (or 80551224 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 16110243400 its reverse (434201161), we get a palindrome (16544444561).

The spelling of 16110243400 in words is "sixteen billion, one hundred ten million, two hundred forty-three thousand, four hundred".