35269776961 has 2 divisors, whose sum is σ = 35269776962. Its totient is φ = 35269776960.

The previous prime is 35269776947. The next prime is 35269776979. The reversal of 35269776961 is 16967796253.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35055447361 + 214329600 = 187231^2 + 14640^2 .

It is a cyclic number.

It is not a de Polignac number, because 35269776961 - 2¹⁵ = 35269744193 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 35269776961.

It is not a weakly prime, because it can be changed into another prime (35269776991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17634888480 + 17634888481.

It is an arithmetic number, because the mean of its divisors is an integer number (17634888481).

Almost surely, 2^35269776961 is an apocalyptic number.

It is an amenable number.

35269776961 is a deficient number, since it is larger than the sum of its proper divisors (1).

35269776961 is an equidigital number, since it uses as much as digits as its factorization.

35269776961 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25719120, while the sum is 61.

The spelling of 35269776961 in words is "thirty-five billion, two hundred sixty-nine million, seven hundred seventy-six thousand, nine hundred sixty-one".