14988458049050 has 12 divisors (see below), whose sum is σ = 27878531971326. Its totient is φ = 5995383219600.

The previous prime is 14988458048999. The next prime is 14988458049067. The reversal of 14988458049050 is 5094085488941.

It is a Cunningham number, because it is equal to 3871493²+1.

It can be written as a sum of positive squares in 3 ways, for example, as 13813360856689 + 1175097192361 = 3716633^2 + 1084019^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 149884580441 + ... + 149884580540.

Almost surely, 2^{14988458049050} is an apocalyptic number.

14988458049050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14988458049050 is a deficient number, since it is larger than the sum of its proper divisors (12890073922276).

14988458049050 is a wasteful number, since it uses less digits than its factorization.

14988458049050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299769160993 (or 299769160988 counting only the distinct ones).

The product of its (nonzero) digits is 66355200, while the sum is 65.

The spelling of 14988458049050 in words is "fourteen trillion, nine hundred eighty-eight billion, four hundred fifty-eight million, forty-nine thousand, fifty".