11614043464 has 16 divisors (see below), whose sum is σ = 21836995200. Its totient is φ = 5790844752.

The previous prime is 11614043461. The next prime is 11614043477. The reversal of 11614043464 is 46434041611.

It is a super-2 number, since 2×11614043464² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11614043461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2019072 + ... + 2024815.

It is an arithmetic number, because the mean of its divisors is an integer number (1364812200).

Almost surely, 2^11614043464 is an apocalyptic number.

It is an amenable number.

11614043464 is a deficient number, since it is larger than the sum of its proper divisors (10222951736).

11614043464 is a wasteful number, since it uses less digits than its factorization.

11614043464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4044252 (or 4044248 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 34.

The spelling of 11614043464 in words is "eleven billion, six hundred fourteen million, forty-three thousand, four hundred sixty-four".