14499542904 has 128 divisors (see below), whose sum is σ = 45738362880. Its totient is φ = 3720700800.

The previous prime is 14499542881. The next prime is 14499542909. The reversal of 14499542904 is 40924599441.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14499542909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 106119 + ... + 200649.

It is an arithmetic number, because the mean of its divisors is an integer number (357330960).

Almost surely, 2^14499542904 is an apocalyptic number.

14499542904 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14499542904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22869181440).

14499542904 is an abundant number, since it is smaller than the sum of its proper divisors (31238819976).

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

14499542904 is a wasteful number, since it uses less digits than its factorization.

14499542904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94641 (or 94637 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 51.

The spelling of 14499542904 in words is "fourteen billion, four hundred ninety-nine million, five hundred forty-two thousand, nine hundred four".