3550860201085 has 8 divisors (see below), whose sum is σ = 4261142201400. Its totient is φ = 2840614854144.

The previous prime is 3550860201029. The next prime is 3550860201089. The reversal of 3550860201085 is 5801020680553.

It can be written as a sum of positive squares in 4 ways, for example, as 607779278404 + 2943080922681 = 779602^2 + 1715541^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 3550860201085 - 2⁷ = 3550860200957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3550860201089) 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, 8949760 + ... + 9338089.

It is an arithmetic number, because the mean of its divisors is an integer number (532642775175).

Almost surely, 2^{3550860201085} is an apocalyptic number.

It is an amenable number.

3550860201085 is a deficient number, since it is larger than the sum of its proper divisors (710282000315).

3550860201085 is a wasteful number, since it uses less digits than its factorization.

3550860201085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18326687.

The product of its (nonzero) digits is 288000, while the sum is 43.

The spelling of 3550860201085 in words is "three trillion, five hundred fifty billion, eight hundred sixty million, two hundred one thousand, eighty-five".