1446994867084 has 48 divisors (see below), whose sum is σ = 2846619211968. Its totient is φ = 638577232128.

The previous prime is 1446994867033. The next prime is 1446994867099. The reversal of 1446994867084 is 4807684996441.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3128934 + ... + 3561490.

It is an arithmetic number, because the mean of its divisors is an integer number (59304566916).

Almost surely, 2^{1446994867084} is an apocalyptic number.

It is an amenable number.

1446994867084 is a deficient number, since it is larger than the sum of its proper divisors (1399624344884).

1446994867084 is a wasteful number, since it uses less digits than its factorization.

1446994867084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435394 (or 435392 counting only the distinct ones).

The product of its (nonzero) digits is 334430208, while the sum is 70.

The spelling of 1446994867084 in words is "one trillion, four hundred forty-six billion, nine hundred ninety-four million, eight hundred sixty-seven thousand, eighty-four".