14967987001 has 4 divisors (see below), whose sum is σ = 16328713104. Its totient is φ = 13607260900.

The previous prime is 14967986977. The next prime is 14967987011. The reversal of 14967987001 is 10078976941.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14967987001 - 2¹¹ = 14967984953 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14967987001.

It is not an unprimeable number, because it can be changed into a prime (14967987011) 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 3 ways as a sum of consecutive naturals, for example, 680363035 + ... + 680363056.

It is an arithmetic number, because the mean of its divisors is an integer number (4082178276).

Almost surely, 2^14967987001 is an apocalyptic number.

14967987001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14967987001 is a deficient number, since it is larger than the sum of its proper divisors (1360726103).

14967987001 is a wasteful number, since it uses less digits than its factorization.

14967987001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1360726102.

The product of its (nonzero) digits is 762048, while the sum is 52.

The spelling of 14967987001 in words is "fourteen billion, nine hundred sixty-seven million, nine hundred eighty-seven thousand, one".