1466994764242 has 96 divisors (see below), whose sum is σ = 2742719616000. Its totient is φ = 585438793632.

The previous prime is 1466994764197. The next prime is 1466994764321. The reversal of 1466994764242 is 2424674996641.

It is a happy number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 13644009 + ... + 13751107.

It is an arithmetic number, because the mean of its divisors is an integer number (28569996000).

Almost surely, 2^{1466994764242} is an apocalyptic number.

1466994764242 is a deficient number, since it is larger than the sum of its proper divisors (1275724851758).

1466994764242 is a wasteful number, since it uses less digits than its factorization.

1466994764242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107300 (or 107293 counting only the distinct ones).

The product of its digits is 125411328, while the sum is 64.

The spelling of 1466994764242 in words is "one trillion, four hundred sixty-six billion, nine hundred ninety-four million, seven hundred sixty-four thousand, two hundred forty-two".