35216563362241 has 4 divisors (see below), whose sum is σ = 35262121659732. Its totient is φ = 35171005064752.

The previous prime is 35216563362229. The next prime is 35216563362329. The reversal of 35216563362241 is 14226336561253.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 10643514753600 + 24573048608641 = 3262440^2 + 4957121^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-35216563362241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (35216563302241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22779147586 + ... + 22779149131.

It is an arithmetic number, because the mean of its divisors is an integer number (8815530414933).

Almost surely, 2^{35216563362241} is an apocalyptic number.

It is an amenable number.

35216563362241 is a deficient number, since it is larger than the sum of its proper divisors (45558297491).

35216563362241 is an equidigital number, since it uses as much as digits as its factorization.

35216563362241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45558297490.

The product of its digits is 4665600, while the sum is 49.

The spelling of 35216563362241 in words is "thirty-five trillion, two hundred sixteen billion, five hundred sixty-three million, three hundred sixty-two thousand, two hundred forty-one".