70673707037 has 2 divisors, whose sum is σ = 70673707038. Its totient is φ = 70673707036.

The previous prime is 70673707007. The next prime is 70673707081. The reversal of 70673707037 is 73070737607.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 56133929476 + 14539777561 = 236926^2 + 120581^2 .

It is a cyclic number.

It is not a de Polignac number, because 70673707037 - 2¹⁰ = 70673706013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 70673706982 and 70673707000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70673707007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35336853518 + 35336853519.

It is an arithmetic number, because the mean of its divisors is an integer number (35336853519).

Almost surely, 2^70673707037 is an apocalyptic number.

It is an amenable number.

70673707037 is a deficient number, since it is larger than the sum of its proper divisors (1).

70673707037 is an equidigital number, since it uses as much as digits as its factorization.

70673707037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 907578, while the sum is 47.

The spelling of 70673707037 in words is "seventy billion, six hundred seventy-three million, seven hundred seven thousand, thirty-seven".