462012663110545 has 4 divisors (see below), whose sum is σ = 554415195732660. Its totient is φ = 369610130488432.

The previous prime is 462012663110507. The next prime is 462012663110659. The reversal of 462012663110545 is 545011366210264.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 206504458689169 + 255508204421376 = 14370263^2 + 15984624^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-462012663110545 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 462012663110495 and 462012663110504.

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 3 ways as a sum of consecutive naturals, for example, 46201266311050 + ... + 46201266311059.

It is an arithmetic number, because the mean of its divisors is an integer number (138603798933165).

Almost surely, 2^{462012663110545} is an apocalyptic number.

It is an amenable number.

462012663110545 is a deficient number, since it is larger than the sum of its proper divisors (92402532622115).

462012663110545 is an equidigital number, since it uses as much as digits as its factorization.

462012663110545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92402532622114.

The product of its (nonzero) digits is 1036800, while the sum is 46.

The spelling of 462012663110545 in words is "four hundred sixty-two trillion, twelve billion, six hundred sixty-three million, one hundred ten thousand, five hundred forty-five".