1466693494948 has 12 divisors (see below), whose sum is σ = 2800051217712. Its totient is φ = 666678861320.

The previous prime is 1466693494943. The next prime is 1466693494951. The reversal of 1466693494948 is 8494943966641.

It is not an unprimeable number, because it can be changed into a prime (1466693494943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16666971490 + ... + 16666971577.

It is an arithmetic number, because the mean of its divisors is an integer number (233337601476).

Almost surely, 2^{1466693494948} is an apocalyptic number.

It is an amenable number.

1466693494948 is a deficient number, since it is larger than the sum of its proper divisors (1333357722764).

1466693494948 is a wasteful number, since it uses less digits than its factorization.

1466693494948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33333943082 (or 33333943080 counting only the distinct ones).

The product of its digits is 967458816, while the sum is 73.

The spelling of 1466693494948 in words is "one trillion, four hundred sixty-six billion, six hundred ninety-three million, four hundred ninety-four thousand, nine hundred forty-eight".