411345145531306 has 24 divisors (see below), whose sum is σ = 717768741881700. Its totient is φ = 176287476359232.

The previous prime is 411345145531303. The next prime is 411345145531337. The reversal of 411345145531306 is 603135541543114.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 408612224077281 + 2732921454025 = 20214159^2 + 1653155^2 .

It is not an unprimeable number, because it can be changed into a prime (411345145531303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34024131 + ... + 44500918.

Almost surely, 2^{411345145531306} is an apocalyptic number.

411345145531306 is a deficient number, since it is larger than the sum of its proper divisors (306423596350394).

411345145531306 is a wasteful number, since it uses less digits than its factorization.

411345145531306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78578518 (or 78578511 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 46.

The spelling of 411345145531306 in words is "four hundred eleven trillion, three hundred forty-five billion, one hundred forty-five million, five hundred thirty-one thousand, three hundred six".