11466298485 has 24 divisors (see below), whose sum is σ = 19880471520. Its totient is φ = 6113650272.

The previous prime is 11466298477. The next prime is 11466298531. The reversal of 11466298485 is 58489266411.

11466298485 is a `hidden beast` number, since 1 + 1 + 4 + 6 + 629 + 8 + 4 + 8 + 5 = 666.

It is not a de Polignac number, because 11466298485 - 2³ = 11466298477 is a prime.

It is a super-2 number, since 2×11466298485² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 136342 + ... + 203768.

It is an arithmetic number, because the mean of its divisors is an integer number (828352980).

Almost surely, 2^11466298485 is an apocalyptic number.

11466298485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11466298485 is a deficient number, since it is larger than the sum of its proper divisors (8414173035).

11466298485 is a wasteful number, since it uses less digits than its factorization.

11466298485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71217 (or 71214 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 54.

The spelling of 11466298485 in words is "eleven billion, four hundred sixty-six million, two hundred ninety-eight thousand, four hundred eighty-five".