411140203243 has 32 divisors (see below), whose sum is σ = 513542154240. Its totient is φ = 319774815360.

The previous prime is 411140203193. The next prime is 411140203261. The reversal of 411140203243 is 342302041114.

It is not a de Polignac number, because 411140203243 - 2¹³ = 411140195051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (411140204243) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 140463246 + ... + 140466172.

It is an arithmetic number, because the mean of its divisors is an integer number (16048192320).

Almost surely, 2^411140203243 is an apocalyptic number.

411140203243 is a deficient number, since it is larger than the sum of its proper divisors (102401950997).

411140203243 is a wasteful number, since it uses less digits than its factorization.

411140203243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5707.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 411140203243 its reverse (342302041114), we get a palindrome (753442244357).

The spelling of 411140203243 in words is "four hundred eleven billion, one hundred forty million, two hundred three thousand, two hundred forty-three".