3112232453047 has 2 divisors, whose sum is σ = 3112232453048. Its totient is φ = 3112232453046.

The previous prime is 3112232453009. The next prime is 3112232453093. The reversal of 3112232453047 is 7403542322113.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3112232453047 - 2⁷ = 3112232452919 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3112232452997 and 3112232453015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3112232463047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1556116226523 + 1556116226524.

It is an arithmetic number, because the mean of its divisors is an integer number (1556116226524).

Almost surely, 2^{3112232453047} is an apocalyptic number.

3112232453047 is a deficient number, since it is larger than the sum of its proper divisors (1).

3112232453047 is an equidigital number, since it uses as much as digits as its factorization.

3112232453047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 37.

The spelling of 3112232453047 in words is "three trillion, one hundred twelve billion, two hundred thirty-two million, four hundred fifty-three thousand, forty-seven".