8132736471418 has 16 divisors (see below), whose sum is σ = 13138114391136. Its totient is φ = 3753394389360.

The previous prime is 8132736471361. The next prime is 8132736471421. The reversal of 8132736471418 is 8141746372318.

It is a happy number.

It is a super-2 number, since 2×8132736471418² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6780348 + ... + 7889143.

It is an arithmetic number, because the mean of its divisors is an integer number (821132149446).

Almost surely, 2^{8132736471418} is an apocalyptic number.

8132736471418 is a deficient number, since it is larger than the sum of its proper divisors (5005377919718).

8132736471418 is a wasteful number, since it uses less digits than its factorization.

8132736471418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14690829.

The product of its digits is 5419008, while the sum is 55.

The spelling of 8132736471418 in words is "eight trillion, one hundred thirty-two billion, seven hundred thirty-six million, four hundred seventy-one thousand, four hundred eighteen".