535607402161 has 12 divisors (see below), whose sum is σ = 580466071152. Its totient is φ = 493990129776.

The previous prime is 535607402159. The next prime is 535607402179. The reversal of 535607402161 is 161204706535.

It is not a de Polignac number, because 535607402161 - 2¹ = 535607402159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (535607402461) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1134391 + ... + 1535596.

It is an arithmetic number, because the mean of its divisors is an integer number (48372172596).

Almost surely, 2^535607402161 is an apocalyptic number.

It is an amenable number.

535607402161 is a deficient number, since it is larger than the sum of its proper divisors (44858668991).

535607402161 is a wasteful number, since it uses less digits than its factorization.

535607402161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2671200 (or 2671187 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 40.

The spelling of 535607402161 in words is "five hundred thirty-five billion, six hundred seven million, four hundred two thousand, one hundred sixty-one".