1466534856234 has 32 divisors (see below), whose sum is σ = 3352610419200. Its totient is φ = 418943615472.

The previous prime is 1466534856169. The next prime is 1466534856251. The reversal of 1466534856234 is 4326584356641.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2495584 + ... + 3026715.

It is an arithmetic number, because the mean of its divisors is an integer number (104769075600).

Almost surely, 2^{1466534856234} is an apocalyptic number.

1466534856234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1466534856234 is an abundant number, since it is smaller than the sum of its proper divisors (1886075562966).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1466534856234 is a wasteful number, since it uses less digits than its factorization.

1466534856234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5528634.

The product of its digits is 49766400, while the sum is 57.

The spelling of 1466534856234 in words is "one trillion, four hundred sixty-six billion, five hundred thirty-four million, eight hundred fifty-six thousand, two hundred thirty-four".