35535316650641 has 4 divisors (see below), whose sum is σ = 35535373154484. Its totient is φ = 35535260146800.

The previous prime is 35535316650611. The next prime is 35535316650643. The reversal of 35535316650641 is 14605661353553.

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 25157286615616 + 10378030035025 = 5015704^2 + 3221495^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-35535316650641 is a prime.

It is a super-2 number, since 2×35535316650641² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (35535316650643) 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, 27297830 + ... + 28569951.

It is an arithmetic number, because the mean of its divisors is an integer number (8883843288621).

Almost surely, 2^{35535316650641} is an apocalyptic number.

It is an amenable number.

35535316650641 is a deficient number, since it is larger than the sum of its proper divisors (56503843).

35535316650641 is an equidigital number, since it uses as much as digits as its factorization.

35535316650641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56503842.

The product of its (nonzero) digits is 14580000, while the sum is 53.

The spelling of 35535316650641 in words is "thirty-five trillion, five hundred thirty-five billion, three hundred sixteen million, six hundred fifty thousand, six hundred forty-one".