473251341239 has 2 divisors, whose sum is σ = 473251341240. Its totient is φ = 473251341238.

The previous prime is 473251341229. The next prime is 473251341257. The reversal of 473251341239 is 932143152374.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-473251341239 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 473251341239.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (473251341229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236625670619 + 236625670620.

It is an arithmetic number, because the mean of its divisors is an integer number (236625670620).

Almost surely, 2^473251341239 is an apocalyptic number.

473251341239 is a deficient number, since it is larger than the sum of its proper divisors (1).

473251341239 is an equidigital number, since it uses as much as digits as its factorization.

473251341239 is an evil number, because the sum of its binary digits is even.

The product of its digits is 544320, while the sum is 44.

The spelling of 473251341239 in words is "four hundred seventy-three billion, two hundred fifty-one million, three hundred forty-one thousand, two hundred thirty-nine".