34554435361 has 2 divisors, whose sum is σ = 34554435362. Its totient is φ = 34554435360.

The previous prime is 34554435359. The next prime is 34554435371. The reversal of 34554435361 is 16353445543.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34537992336 + 16443025 = 185844^2 + 4055^2 .

It is a cyclic number.

It is not a de Polignac number, because 34554435361 - 2¹ = 34554435359 is a prime.

Together with 34554435359, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (34554435301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17277217680 + 17277217681.

It is an arithmetic number, because the mean of its divisors is an integer number (17277217681).

Almost surely, 2^34554435361 is an apocalyptic number.

It is an amenable number.

34554435361 is a deficient number, since it is larger than the sum of its proper divisors (1).

34554435361 is an equidigital number, since it uses as much as digits as its factorization.

34554435361 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1296000, while the sum is 43.

The spelling of 34554435361 in words is "thirty-four billion, five hundred fifty-four million, four hundred thirty-five thousand, three hundred sixty-one".