7077655607137 has 2 divisors, whose sum is σ = 7077655607138. Its totient is φ = 7077655607136.

The previous prime is 7077655607083. The next prime is 7077655607179. The reversal of 7077655607137 is 7317065567707.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6995051673856 + 82603933281 = 2644816^2 + 287409^2 .

It is a cyclic number.

It is not a de Polignac number, because 7077655607137 - 2¹⁵ = 7077655574369 is a prime.

It is not a weakly prime, because it can be changed into another prime (7077655607237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3538827803568 + 3538827803569.

It is an arithmetic number, because the mean of its divisors is an integer number (3538827803569).

Almost surely, 2^{7077655607137} is an apocalyptic number.

It is an amenable number.

7077655607137 is a deficient number, since it is larger than the sum of its proper divisors (1).

7077655607137 is an equidigital number, since it uses as much as digits as its factorization.

7077655607137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45378900, while the sum is 61.

The spelling of 7077655607137 in words is "seven trillion, seventy-seven billion, six hundred fifty-five million, six hundred seven thousand, one hundred thirty-seven".