472457814034039 has 2 divisors, whose sum is σ = 472457814034040. Its totient is φ = 472457814034038.

The previous prime is 472457814034007. The next prime is 472457814034079. The reversal of 472457814034039 is 930430418754274.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 472457814034039 - 2⁵ = 472457814034007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (472457814034079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236228907017019 + 236228907017020.

It is an arithmetic number, because the mean of its divisors is an integer number (236228907017020).

Almost surely, 2^{472457814034039} is an apocalyptic number.

472457814034039 is a deficient number, since it is larger than the sum of its proper divisors (1).

472457814034039 is an equidigital number, since it uses as much as digits as its factorization.

472457814034039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81285120, while the sum is 61.

The spelling of 472457814034039 in words is "four hundred seventy-two trillion, four hundred fifty-seven billion, eight hundred fourteen million, thirty-four thousand, thirty-nine".