1466213052345 has 16 divisors (see below), whose sum is σ = 2347388140992. Its totient is φ = 781497875520.

The previous prime is 1466213052287. The next prime is 1466213052371. The reversal of 1466213052345 is 5432503126641.

It is not a de Polignac number, because 1466213052345 - 2⁶ = 1466213052281 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1466213052297 and 1466213052306.

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 15 ways as a sum of consecutive naturals, for example, 30126067 + ... + 30174696.

It is an arithmetic number, because the mean of its divisors is an integer number (146711758812).

Almost surely, 2^{1466213052345} is an apocalyptic number.

1466213052345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1466213052345 is a deficient number, since it is larger than the sum of its proper divisors (881175088647).

1466213052345 is a wasteful number, since it uses less digits than its factorization.

1466213052345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60302392.

The product of its (nonzero) digits is 518400, while the sum is 42.

Adding to 1466213052345 its reverse (5432503126641), we get a palindrome (6898716178986).

The spelling of 1466213052345 in words is "one trillion, four hundred sixty-six billion, two hundred thirteen million, fifty-two thousand, three hundred forty-five".