14937899971 has 8 divisors (see below), whose sum is σ = 15951484800. Its totient is φ = 13957547520.

The previous prime is 14937899969. The next prime is 14937900007. The reversal of 14937899971 is 17999873941.

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

It is a cyclic number.

It is not a de Polignac number, because 14937899971 - 2¹ = 14937899969 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14937899897 and 14937899906.

It is not an unprimeable number, because it can be changed into a prime (14937899071) 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 7 ways as a sum of consecutive naturals, for example, 8307166 + ... + 8308963.

It is an arithmetic number, because the mean of its divisors is an integer number (1993935600).

Almost surely, 2^14937899971 is an apocalyptic number.

14937899971 is a deficient number, since it is larger than the sum of its proper divisors (1013584829).

14937899971 is a wasteful number, since it uses less digits than its factorization.

14937899971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16616189.

The product of its digits is 30862944, while the sum is 67.

The spelling of 14937899971 in words is "fourteen billion, nine hundred thirty-seven million, eight hundred ninety-nine thousand, nine hundred seventy-one".