36078197741 has 2 divisors, whose sum is σ = 36078197742. Its totient is φ = 36078197740.

The previous prime is 36078197737. The next prime is 36078197783. The reversal of 36078197741 is 14779187063.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33771412900 + 2306784841 = 183770^2 + 48029^2 .

It is a cyclic number.

It is not a de Polignac number, because 36078197741 - 2² = 36078197737 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36078197711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18039098870 + 18039098871.

It is an arithmetic number, because the mean of its divisors is an integer number (18039098871).

Almost surely, 2^36078197741 is an apocalyptic number.

It is an amenable number.

36078197741 is a deficient number, since it is larger than the sum of its proper divisors (1).

36078197741 is an equidigital number, since it uses as much as digits as its factorization.

36078197741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1778112, while the sum is 53.

The spelling of 36078197741 in words is "thirty-six billion, seventy-eight million, one hundred ninety-seven thousand, seven hundred forty-one".