3100642026473 has 2 divisors, whose sum is σ = 3100642026474. Its totient is φ = 3100642026472.

The previous prime is 3100642026437. The next prime is 3100642026623. The reversal of 3100642026473 is 3746202460013.

Together with previous prime (3100642026437) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2098665050329 + 1001976976144 = 1448677^2 + 1000988^2 .

It is a cyclic number.

It is not a de Polignac number, because 3100642026473 - 2¹⁰ = 3100642025449 is a prime.

It is a super-2 number, since 2×3100642026473² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3100642025473) 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, 1550321013236 + 1550321013237.

It is an arithmetic number, because the mean of its divisors is an integer number (1550321013237).

Almost surely, 2^{3100642026473} is an apocalyptic number.

It is an amenable number.

3100642026473 is a deficient number, since it is larger than the sum of its proper divisors (1).

3100642026473 is an equidigital number, since it uses as much as digits as its factorization.

3100642026473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 38.

Adding to 3100642026473 its reverse (3746202460013), we get a palindrome (6846844486486).

The spelling of 3100642026473 in words is "three trillion, one hundred billion, six hundred forty-two million, twenty-six thousand, four hundred seventy-three".