12035373437 has 2 divisors, whose sum is σ = 12035373438. Its totient is φ = 12035373436.

The previous prime is 12035373367. The next prime is 12035373463. The reversal of 12035373437 is 73437353021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11582279641 + 453093796 = 107621^2 + 21286^2 .

It is a cyclic number.

It is not a de Polignac number, because 12035373437 - 2¹⁰ = 12035372413 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12035373437.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12035373037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6017686718 + 6017686719.

It is an arithmetic number, because the mean of its divisors is an integer number (6017686719).

Almost surely, 2^12035373437 is an apocalyptic number.

It is an amenable number.

12035373437 is a deficient number, since it is larger than the sum of its proper divisors (1).

12035373437 is an equidigital number, since it uses as much as digits as its factorization.

12035373437 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 158760, while the sum is 38.

The spelling of 12035373437 in words is "twelve billion, thirty-five million, three hundred seventy-three thousand, four hundred thirty-seven".