6700034006737 has 2 divisors, whose sum is σ = 6700034006738. Its totient is φ = 6700034006736.

The previous prime is 6700034006683. The next prime is 6700034006779. The reversal of 6700034006737 is 7376004300076.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6100549265041 + 599484741696 = 2469929^2 + 774264^2 .

It is a cyclic number.

It is not a de Polignac number, because 6700034006737 - 2²³ = 6700025618129 is a prime.

It is a super-2 number, since 2×6700034006737² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6700034006693 and 6700034006702.

It is not a weakly prime, because it can be changed into another prime (6700034006137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3350017003368 + 3350017003369.

It is an arithmetic number, because the mean of its divisors is an integer number (3350017003369).

Almost surely, 2^{6700034006737} is an apocalyptic number.

It is an amenable number.

6700034006737 is a deficient number, since it is larger than the sum of its proper divisors (1).

6700034006737 is an equidigital number, since it uses as much as digits as its factorization.

6700034006737 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 444528, while the sum is 43.

The spelling of 6700034006737 in words is "six trillion, seven hundred billion, thirty-four million, six thousand, seven hundred thirty-seven".