3535302947945 has 8 divisors (see below), whose sum is σ = 4388651935560. Its totient is φ = 2730716759680.

The previous prime is 3535302947941. The next prime is 3535302947977. The reversal of 3535302947945 is 5497492035353.

It can be written as a sum of positive squares in 4 ways, for example, as 579956879401 + 2955346068544 = 761549^2 + 1719112^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3535302947945 - 2² = 3535302947941 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3535302947941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12190699676 + ... + 12190699965.

It is an arithmetic number, because the mean of its divisors is an integer number (548581491945).

Almost surely, 2^{3535302947945} is an apocalyptic number.

It is an amenable number.

3535302947945 is a deficient number, since it is larger than the sum of its proper divisors (853348987615).

3535302947945 is a wasteful number, since it uses less digits than its factorization.

3535302947945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24381399675.

The product of its (nonzero) digits is 61236000, while the sum is 59.

The spelling of 3535302947945 in words is "three trillion, five hundred thirty-five billion, three hundred two million, nine hundred forty-seven thousand, nine hundred forty-five".