14988402005 has 8 divisors (see below), whose sum is σ = 18028807224. Its totient is φ = 11962238400.

The previous prime is 14988402001. The next prime is 14988402041. The reversal of 14988402005 is 50020488941.

It can be written as a sum of positive squares in 4 ways, for example, as 1436182609 + 13552219396 = 37897^2 + 116414^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14988402005 - 2² = 14988402001 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14988402001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3558086 + ... + 3562295.

It is an arithmetic number, because the mean of its divisors is an integer number (2253600903).

Almost surely, 2^14988402005 is an apocalyptic number.

It is an amenable number.

14988402005 is a deficient number, since it is larger than the sum of its proper divisors (3040405219).

14988402005 is an equidigital number, since it uses as much as digits as its factorization.

14988402005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7120807.

The product of its (nonzero) digits is 92160, while the sum is 41.

The spelling of 14988402005 in words is "fourteen billion, nine hundred eighty-eight million, four hundred two thousand, five".