36779297767 has 2 divisors, whose sum is σ = 36779297768. Its totient is φ = 36779297766.

The previous prime is 36779297741. The next prime is 36779297773. The reversal of 36779297767 is 76779297763.

36779297767 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36779297767 - 2¹⁵ = 36779264999 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 36779297696 and 36779297705.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36779297167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18389648883 + 18389648884.

It is an arithmetic number, because the mean of its divisors is an integer number (18389648884).

Almost surely, 2^36779297767 is an apocalyptic number.

36779297767 is a deficient number, since it is larger than the sum of its proper divisors (1).

36779297767 is an equidigital number, since it uses as much as digits as its factorization.

36779297767 is an evil number, because the sum of its binary digits is even.

The product of its digits is 294055272, while the sum is 70.

The spelling of 36779297767 in words is "thirty-six billion, seven hundred seventy-nine million, two hundred ninety-seven thousand, seven hundred sixty-seven".