412462145565 has 48 divisors (see below), whose sum is σ = 717047106048. Its totient is φ = 219330684288.

The previous prime is 412462145507. The next prime is 412462145581. The reversal of 412462145565 is 565541264214.

412462145565 is a `hidden beast` number, since 4 + 1 + 2 + 46 + 2 + 1 + 45 + 565 = 666.

It is not a de Polignac number, because 412462145565 - 2¹⁰ = 412462144541 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 412462145565.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 22724884 + ... + 22743026.

It is an arithmetic number, because the mean of its divisors is an integer number (14938481376).

Almost surely, 2^412462145565 is an apocalyptic number.

412462145565 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

412462145565 is a deficient number, since it is larger than the sum of its proper divisors (304584960483).

412462145565 is a wasteful number, since it uses less digits than its factorization.

412462145565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19618 (or 19615 counting only the distinct ones).

The product of its digits is 1152000, while the sum is 45.

The spelling of 412462145565 in words is "four hundred twelve billion, four hundred sixty-two million, one hundred forty-five thousand, five hundred sixty-five".