36033477377 has 2 divisors, whose sum is σ = 36033477378. Its totient is φ = 36033477376.

The previous prime is 36033477299. The next prime is 36033477383. The reversal of 36033477377 is 77377433063.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31414372081 + 4619105296 = 177241^2 + 67964^2 .

It is a cyclic number.

It is not a de Polignac number, because 36033477377 - 2⁸ = 36033477121 is a prime.

It is a super-2 number, since 2×36033477377² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (36033477577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18016738688 + 18016738689.

It is an arithmetic number, because the mean of its divisors is an integer number (18016738689).

Almost surely, 2^36033477377 is an apocalyptic number.

It is an amenable number.

36033477377 is a deficient number, since it is larger than the sum of its proper divisors (1).

36033477377 is an equidigital number, since it uses as much as digits as its factorization.

36033477377 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4667544, while the sum is 50.

The spelling of 36033477377 in words is "thirty-six billion, thirty-three million, four hundred seventy-seven thousand, three hundred seventy-seven".