473244414511 has 4 divisors (see below), whose sum is σ = 516266634024. Its totient is φ = 430222195000.

The previous prime is 473244414499. The next prime is 473244414523. The reversal of 473244414511 is 115414442374.

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

It is an interprime number because it is at equal distance from previous prime (473244414499) and next prime (473244414523).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-473244414511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473244414551) 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, 21511109740 + ... + 21511109761.

It is an arithmetic number, because the mean of its divisors is an integer number (129066658506).

Almost surely, 2^473244414511 is an apocalyptic number.

473244414511 is a deficient number, since it is larger than the sum of its proper divisors (43022219513).

473244414511 is a wasteful number, since it uses less digits than its factorization.

473244414511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43022219512.

The product of its digits is 215040, while the sum is 40.

Adding to 473244414511 its reverse (115414442374), we get a palindrome (588658856885).

The spelling of 473244414511 in words is "four hundred seventy-three billion, two hundred forty-four million, four hundred fourteen thousand, five hundred eleven".