3106031361437 has 2 divisors, whose sum is σ = 3106031361438. Its totient is φ = 3106031361436.

The previous prime is 3106031361427. The next prime is 3106031361493. The reversal of 3106031361437 is 7341631306013.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1573835484676 + 1532195876761 = 1254526^2 + 1237819^2 .

It is a cyclic number.

It is not a de Polignac number, because 3106031361437 - 2¹⁰ = 3106031360413 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3106031361437.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3106031361427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1553015680718 + 1553015680719.

It is an arithmetic number, because the mean of its divisors is an integer number (1553015680719).

Almost surely, 2^{3106031361437} is an apocalyptic number.

It is an amenable number.

3106031361437 is a deficient number, since it is larger than the sum of its proper divisors (1).

3106031361437 is an equidigital number, since it uses as much as digits as its factorization.

3106031361437 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81648, while the sum is 38.

The spelling of 3106031361437 in words is "three trillion, one hundred six billion, thirty-one million, three hundred sixty-one thousand, four hundred thirty-seven".