35795422451561 has 2 divisors, whose sum is σ = 35795422451562. Its totient is φ = 35795422451560.

The previous prime is 35795422451543. The next prime is 35795422451599. The reversal of 35795422451561 is 16515422459753.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33786841896025 + 2008580555536 = 5812645^2 + 1417244^2 .

It is a cyclic number.

It is not a de Polignac number, because 35795422451561 - 2⁶ = 35795422451497 is a prime.

It is a super-2 number, since 2×35795422451561² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 35795422451561.

It is not a weakly prime, because it can be changed into another prime (35795422451521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17897711225780 + 17897711225781.

It is an arithmetic number, because the mean of its divisors is an integer number (17897711225781).

Almost surely, 2^{35795422451561} is an apocalyptic number.

It is an amenable number.

35795422451561 is a deficient number, since it is larger than the sum of its proper divisors (1).

35795422451561 is an equidigital number, since it uses as much as digits as its factorization.

35795422451561 is an evil number, because the sum of its binary digits is even.

The product of its digits is 45360000, while the sum is 59.

The spelling of 35795422451561 in words is "thirty-five trillion, seven hundred ninety-five billion, four hundred twenty-two million, four hundred fifty-one thousand, five hundred sixty-one".