3163041661 has 16 divisors (see below), whose sum is σ = 3428037760. Its totient is φ = 2901199680.

The previous prime is 3163041619. The next prime is 3163041677. The reversal of 3163041661 is 1661403613.

It is a cyclic number.

It is not a de Polignac number, because 3163041661 - 2¹⁷ = 3162910589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3163048661) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2449426 + ... + 2450716.

It is an arithmetic number, because the mean of its divisors is an integer number (214252360).

Almost surely, 2^3163041661 is an apocalyptic number.

It is an amenable number.

3163041661 is a deficient number, since it is larger than the sum of its proper divisors (264996099).

3163041661 is a wasteful number, since it uses less digits than its factorization.

3163041661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2356.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 3163041661 is about 56240.9251435287. The cubic root of 3163041661 is about 1467.9174640282.

The spelling of 3163041661 in words is "three billion, one hundred sixty-three million, forty-one thousand, six hundred sixty-one".