411253315522243 has 4 divisors (see below), whose sum is σ = 411254457336520. Its totient is φ = 411252173707968.

The previous prime is 411253315522139. The next prime is 411253315522249. The reversal of 411253315522243 is 342225513352114.

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

It is a cyclic number.

It is not a de Polignac number, because 411253315522243 - 2³³ = 411244725587651 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 411253315522243.

It is not an unprimeable number, because it can be changed into a prime (411253315522249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 570366705 + ... + 571087282.

It is an arithmetic number, because the mean of its divisors is an integer number (102813614334130).

Almost surely, 2^{411253315522243} is an apocalyptic number.

411253315522243 is a deficient number, since it is larger than the sum of its proper divisors (1141814277).

411253315522243 is a wasteful number, since it uses less digits than its factorization.

411253315522243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1141814276.

The product of its digits is 864000, while the sum is 43.

Adding to 411253315522243 its reverse (342225513352114), we get a palindrome (753478828874357).

The spelling of 411253315522243 in words is "four hundred eleven trillion, two hundred fifty-three billion, three hundred fifteen million, five hundred twenty-two thousand, two hundred forty-three".