14104554140 has 24 divisors (see below), whose sum is σ = 29994498240. Its totient is φ = 5570405568.

The previous prime is 14104554137. The next prime is 14104554181. The reversal of 14104554140 is 4145540141.

It is a super-2 number, since 2×14104554140² (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 7 ways as a sum of consecutive naturals, for example, 4461887 + ... + 4465046.

It is an arithmetic number, because the mean of its divisors is an integer number (1249770760).

Almost surely, 2^14104554140 is an apocalyptic number.

14104554140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14104554140 is an abundant number, since it is smaller than the sum of its proper divisors (15889944100).

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

14104554140 is a wasteful number, since it uses less digits than its factorization.

14104554140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8927021 (or 8927019 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 29.

The spelling of 14104554140 in words is "fourteen billion, one hundred four million, five hundred fifty-four thousand, one hundred forty".