16034355144 has 24 divisors (see below), whose sum is σ = 43426378710. Its totient is φ = 5344785024.

The previous prime is 16034355119. The next prime is 16034355157. The reversal of 16034355144 is 44155343061.

16034355144 is a `hidden beast` number, since 1 + 60 + 3 + 4 + 3 + 551 + 44 = 666.

It can be written as a sum of positive squares in only one way, i.e., 14407200900 + 1627154244 = 120030^2 + 40338^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-3 number, since 3×16034355144³ (a number of 32 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 16034355099 and 16034355108.

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, 111349617 + ... + 111349760.

Almost surely, 2^16034355144 is an apocalyptic number.

It is an amenable number.

16034355144 is an abundant number, since it is smaller than the sum of its proper divisors (27392023566).

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

16034355144 is a wasteful number, since it uses less digits than its factorization.

16034355144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222699389 (or 222699382 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The spelling of 16034355144 in words is "sixteen billion, thirty-four million, three hundred fifty-five thousand, one hundred forty-four".