10435231440047 has 2 divisors, whose sum is σ = 10435231440048. Its totient is φ = 10435231440046.

The previous prime is 10435231440037. The next prime is 10435231440133. The reversal of 10435231440047 is 74004413253401.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10435231440047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10435231440017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5217615720023 + 5217615720024.

It is an arithmetic number, because the mean of its divisors is an integer number (5217615720024).

Almost surely, 2^{10435231440047} is an apocalyptic number.

10435231440047 is a deficient number, since it is larger than the sum of its proper divisors (1).

10435231440047 is an equidigital number, since it uses as much as digits as its factorization.

10435231440047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 161280, while the sum is 38.

Adding to 10435231440047 its reverse (74004413253401), we get a palindrome (84439644693448).

The spelling of 10435231440047 in words is "ten trillion, four hundred thirty-five billion, two hundred thirty-one million, four hundred forty thousand, forty-seven".