14054505012 has 72 divisors (see below), whose sum is σ = 35788825800. Its totient is φ = 4650393600.

The previous prime is 14054504993. The next prime is 14054505053. The reversal of 14054505012 is 21050545041.

14054505012 is a `hidden beast` number, since 140 + 5 + 4 + 505 + 0 + 12 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 2076078096 + 11978426916 = 45564^2 + 109446^2 .

It is a super-2 number, since 2×14054505012² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2925012 + ... + 2929812.

It is an arithmetic number, because the mean of its divisors is an integer number (497067025).

Almost surely, 2^14054505012 is an apocalyptic number.

14054505012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14054505012 is an abundant number, since it is smaller than the sum of its proper divisors (21734320788).

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

14054505012 is a wasteful number, since it uses less digits than its factorization.

14054505012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5393 (or 5388 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The spelling of 14054505012 in words is "fourteen billion, fifty-four million, five hundred five thousand, twelve".