4312645472119 has 2 divisors, whose sum is σ = 4312645472120. Its totient is φ = 4312645472118.

The previous prime is 4312645471993. The next prime is 4312645472131. The reversal of 4312645472119 is 9112745462134.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4312645472119 - 2²¹ = 4312643374967 is a prime.

It is a super-2 number, since 2×4312645472119² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4312645472419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2156322736059 + 2156322736060.

It is an arithmetic number, because the mean of its divisors is an integer number (2156322736060).

Almost surely, 2^{4312645472119} is an apocalyptic number.

4312645472119 is a deficient number, since it is larger than the sum of its proper divisors (1).

4312645472119 is an equidigital number, since it uses as much as digits as its factorization.

4312645472119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1451520, while the sum is 49.

The spelling of 4312645472119 in words is "four trillion, three hundred twelve billion, six hundred forty-five million, four hundred seventy-two thousand, one hundred nineteen".