14554116020 has 24 divisors (see below), whose sum is σ = 30642229800. Its totient is φ = 5806677632.

The previous prime is 14554116011. The next prime is 14554116079. The reversal of 14554116020 is 2061145541.

It can be written as a sum of positive squares in 4 ways, for example, as 26152996 + 14527963024 = 5114^2 + 120532^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 927575 + ... + 943134.

It is an arithmetic number, because the mean of its divisors is an integer number (1276759575).

Almost surely, 2^14554116020 is an apocalyptic number.

14554116020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14554116020 is an abundant number, since it is smaller than the sum of its proper divisors (16088113780).

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

14554116020 is a wasteful number, since it uses less digits than its factorization.

14554116020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1871107 (or 1871105 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 29.

The spelling of 14554116020 in words is "fourteen billion, five hundred fifty-four million, one hundred sixteen thousand, twenty".