411345215044 has 27 divisors (see below), whose sum is σ = 735603857247. Its totient is φ = 201267091944.

The previous prime is 411345214993. The next prime is 411345215077. The reversal of 411345215044 is 440512543114.

It is a happy number.

The square root of 411345215044 is 641362.

It is a perfect power (a square), and thus also a powerful number.

It is a super-3 number, since 3×411345215044³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 60284617 + ... + 60291439.

Almost surely, 2^411345215044 is an apocalyptic number.

411345215044 is the 641362-nd square number.

It is an amenable number.

411345215044 is a deficient number, since it is larger than the sum of its proper divisors (324258642203).

411345215044 is an frugal number, since it uses more digits than its factorization.

411345215044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13744 (or 6872 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 34.

Adding to 411345215044 its reverse (440512543114), we get a palindrome (851857758158).

The spelling of 411345215044 in words is "four hundred eleven billion, three hundred forty-five million, two hundred fifteen thousand, forty-four".