35234413631321 has 2 divisors, whose sum is σ = 35234413631322. Its totient is φ = 35234413631320.

The previous prime is 35234413631279. The next prime is 35234413631369. The reversal of 35234413631321 is 12313631443253.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33755356324096 + 1479057307225 = 5809936^2 + 1216165^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-35234413631321 is a prime.

It is not a weakly prime, because it can be changed into another prime (35234413651321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17617206815660 + 17617206815661.

It is an arithmetic number, because the mean of its divisors is an integer number (17617206815661).

Almost surely, 2^{35234413631321} is an apocalyptic number.

It is an amenable number.

35234413631321 is a deficient number, since it is larger than the sum of its proper divisors (1).

35234413631321 is an equidigital number, since it uses as much as digits as its factorization.

35234413631321 is an evil number, because the sum of its binary digits is even.

The product of its digits is 466560, while the sum is 41.

The spelling of 35234413631321 in words is "thirty-five trillion, two hundred thirty-four billion, four hundred thirteen million, six hundred thirty-one thousand, three hundred twenty-one".