14639281113604 has 24 divisors (see below), whose sum is σ = 29281651539840. Its totient is φ = 6273315624576.

The previous prime is 14639281113599. The next prime is 14639281113617. The reversal of 14639281113604 is 40631118293641.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27312997 + ... + 27843820.

It is an arithmetic number, because the mean of its divisors is an integer number (1220068814160).

Almost surely, 2^{14639281113604} is an apocalyptic number.

14639281113604 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14639281113604 is an abundant number, since it is smaller than the sum of its proper divisors (14642370426236).

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

14639281113604 is a wasteful number, since it uses less digits than its factorization.

14639281113604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55166307 (or 55166305 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 49.

The spelling of 14639281113604 in words is "fourteen trillion, six hundred thirty-nine billion, two hundred eighty-one million, one hundred thirteen thousand, six hundred four".