3545852670361 has 32 divisors (see below), whose sum is σ = 3775838330880. Its totient is φ = 3322659225600.

The previous prime is 3545852670359. The next prime is 3545852670389. The reversal of 3545852670361 is 1630762585453.

It is a cyclic number.

It is not a de Polignac number, because 3545852670361 - 2¹ = 3545852670359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3545852670461) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 413217091 + ... + 413225671.

It is an arithmetic number, because the mean of its divisors is an integer number (117994947840).

Almost surely, 2^{3545852670361} is an apocalyptic number.

It is an amenable number.

3545852670361 is a deficient number, since it is larger than the sum of its proper divisors (229985660519).

3545852670361 is a wasteful number, since it uses less digits than its factorization.

3545852670361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9817.

The product of its (nonzero) digits is 18144000, while the sum is 55.

The spelling of 3545852670361 in words is "three trillion, five hundred forty-five billion, eight hundred fifty-two million, six hundred seventy thousand, three hundred sixty-one".