3546306163045 has 8 divisors (see below), whose sum is σ = 4505894889624. Its totient is φ = 2670159934464.

The previous prime is 3546306163039. The next prime is 3546306163073. The reversal of 3546306163045 is 5403616036453.

It can be written as a sum of positive squares in 4 ways, for example, as 331202552004 + 3215103611041 = 575502^2 + 1793071^2 .

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 3546306163045 - 2⁹ = 3546306162533 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3546306162986 and 3546306163004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20860624404 + ... + 20860624573.

It is an arithmetic number, because the mean of its divisors is an integer number (563236861203).

Almost surely, 2^{3546306163045} is an apocalyptic number.

It is an amenable number.

3546306163045 is a deficient number, since it is larger than the sum of its proper divisors (959588726579).

3546306163045 is a wasteful number, since it uses less digits than its factorization.

3546306163045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41721248999.

The product of its (nonzero) digits is 2332800, while the sum is 46.

The spelling of 3546306163045 in words is "three trillion, five hundred forty-six billion, three hundred six million, one hundred sixty-three thousand, forty-five".