14948499455 has 8 divisors (see below), whose sum is σ = 17950570704. Its totient is φ = 11950552000.

The previous prime is 14948499443. The next prime is 14948499469. The reversal of 14948499455 is 55499484941.

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

It is not a de Polignac number, because 14948499455 - 2²² = 14944305151 is a prime.

It is a super-2 number, since 2×14948499455² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1022966 + ... + 1037475.

It is an arithmetic number, because the mean of its divisors is an integer number (2243821338).

Almost surely, 2^14948499455 is an apocalyptic number.

14948499455 is a deficient number, since it is larger than the sum of its proper divisors (3002071249).

14948499455 is a wasteful number, since it uses less digits than its factorization.

14948499455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2061897.

The product of its digits is 37324800, while the sum is 62.

The spelling of 14948499455 in words is "fourteen billion, nine hundred forty-eight million, four hundred ninety-nine thousand, four hundred fifty-five".