1484567148868 has 24 divisors (see below), whose sum is σ = 2604624793344. Its totient is φ = 740390196000.

The previous prime is 1484567148839. The next prime is 1484567148887. The reversal of 1484567148868 is 8688417654841.

It is a junction number, because it is equal to n+sod(n) for n = 1484567148797 and 1484567148806.

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, 3638046 + ... + 4025482.

It is an arithmetic number, because the mean of its divisors is an integer number (108526033056).

Almost surely, 2^{1484567148868} is an apocalyptic number.

It is an amenable number.

1484567148868 is a deficient number, since it is larger than the sum of its proper divisors (1120057644476).

1484567148868 is a wasteful number, since it uses less digits than its factorization.

1484567148868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389883 (or 389881 counting only the distinct ones).

The product of its digits is 330301440, while the sum is 70.

The spelling of 1484567148868 in words is "one trillion, four hundred eighty-four billion, five hundred sixty-seven million, one hundred forty-eight thousand, eight hundred sixty-eight".