3146372214673 has 2 divisors, whose sum is σ = 3146372214674. Its totient is φ = 3146372214672.

The previous prime is 3146372214649. The next prime is 3146372214697. The reversal of 3146372214673 is 3764122736413.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (3146372214649) and next prime (3146372214697).

It can be written as a sum of positive squares in only one way, i.e., 3002342856529 + 144029358144 = 1732727^2 + 379512^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3146372214673 is a prime.

It is a super-2 number, since 2×3146372214673² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3146372214773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1573186107336 + 1573186107337.

It is an arithmetic number, because the mean of its divisors is an integer number (1573186107337).

Almost surely, 2^{3146372214673} is an apocalyptic number.

It is an amenable number.

3146372214673 is a deficient number, since it is larger than the sum of its proper divisors (1).

3146372214673 is an equidigital number, since it uses as much as digits as its factorization.

3146372214673 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3048192, while the sum is 49.

The spelling of 3146372214673 in words is "three trillion, one hundred forty-six billion, three hundred seventy-two million, two hundred fourteen thousand, six hundred seventy-three".