14925989611 has 8 divisors (see below), whose sum is σ = 16162952624. Its totient is φ = 13701713760.

The previous prime is 14925989537. The next prime is 14925989621. The reversal of 14925989611 is 11698952941.

It is a happy number.

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 14925989611 - 2²³ = 14917601003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14925989621) 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, 3169341 + ... + 3174046.

It is an arithmetic number, because the mean of its divisors is an integer number (2020369078).

Almost surely, 2^14925989611 is an apocalyptic number.

14925989611 is a deficient number, since it is larger than the sum of its proper divisors (1236963013).

14925989611 is a wasteful number, since it uses less digits than its factorization.

14925989611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6343581.

The product of its digits is 1399680, while the sum is 55.

The spelling of 14925989611 in words is "fourteen billion, nine hundred twenty-five million, nine hundred eighty-nine thousand, six hundred eleven".