411344520351 has 16 divisors (see below), whose sum is σ = 561752188800. Its totient is φ = 267658367328.

The previous prime is 411344520331. The next prime is 411344520359. The reversal of 411344520351 is 153025443114.

It is not a de Polignac number, because 411344520351 - 2¹⁴ = 411344503967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411344520359) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9365661 + ... + 9409478.

It is an arithmetic number, because the mean of its divisors is an integer number (35109511800).

Almost surely, 2^411344520351 is an apocalyptic number.

411344520351 is a deficient number, since it is larger than the sum of its proper divisors (150407668449).

411344520351 is a wasteful number, since it uses less digits than its factorization.

411344520351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18775318.

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 411344520351 its reverse (153025443114), we get a palindrome (564369963465).

The spelling of 411344520351 in words is "four hundred eleven billion, three hundred forty-four million, five hundred twenty thousand, three hundred fifty-one".