1441618495664 has 20 divisors (see below), whose sum is σ = 2800746571104. Its totient is φ = 718845187008.

The previous prime is 1441618495657. The next prime is 1441618495729. The reversal of 1441618495664 is 4665948161441.

It is a Smith number, since the sum of its digits (59) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122747747 + ... + 122759490.

Almost surely, 2^{1441618495664} is an apocalyptic number.

It is an amenable number.

1441618495664 is a deficient number, since it is larger than the sum of its proper divisors (1359128075440).

1441618495664 is a wasteful number, since it uses less digits than its factorization.

1441618495664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245507612 (or 245507606 counting only the distinct ones).

The product of its digits is 19906560, while the sum is 59.

The spelling of 1441618495664 in words is "one trillion, four hundred forty-one billion, six hundred eighteen million, four hundred ninety-five thousand, six hundred sixty-four".