1471218853388 has 12 divisors (see below), whose sum is σ = 2637428920392. Its totient is φ = 717667733280.

The previous prime is 1471218853373. The next prime is 1471218853409. The reversal of 1471218853388 is 8833588121741.

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 3 ways as a sum of consecutive naturals, for example, 4485423170 + ... + 4485423497.

It is an arithmetic number, because the mean of its divisors is an integer number (219785743366).

Almost surely, 2^{1471218853388} is an apocalyptic number.

It is an amenable number.

1471218853388 is a deficient number, since it is larger than the sum of its proper divisors (1166210067004).

1471218853388 is a wasteful number, since it uses less digits than its factorization.

1471218853388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8970846712 (or 8970846710 counting only the distinct ones).

The product of its digits is 10321920, while the sum is 59.

The spelling of 1471218853388 in words is "one trillion, four hundred seventy-one billion, two hundred eighteen million, eight hundred fifty-three thousand, three hundred eighty-eight".