761203576361 has 2 divisors, whose sum is σ = 761203576362. Its totient is φ = 761203576360.

The previous prime is 761203576297. The next prime is 761203576381. The reversal of 761203576361 is 163675302167.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 756969601600 + 4233974761 = 870040^2 + 65069^2 .

It is a cyclic number.

It is not a de Polignac number, because 761203576361 - 2⁶ = 761203576297 is a prime.

It is not a weakly prime, because it can be changed into another prime (761203576381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 380601788180 + 380601788181.

It is an arithmetic number, because the mean of its divisors is an integer number (380601788181).

Almost surely, 2^761203576361 is an apocalyptic number.

It is an amenable number.

761203576361 is a deficient number, since it is larger than the sum of its proper divisors (1).

761203576361 is an equidigital number, since it uses as much as digits as its factorization.

761203576361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 952560, while the sum is 47.

The spelling of 761203576361 in words is "seven hundred sixty-one billion, two hundred three million, five hundred seventy-six thousand, three hundred sixty-one".