3161660501 has 8 divisors (see below), whose sum is σ = 3224726400. Its totient is φ = 3099170880.

The previous prime is 3161660497. The next prime is 3161660543. The reversal of 3161660501 is 1050661613.

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 3161660501 - 2² = 3161660497 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 (3161660701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132980 + ... + 154941.

It is an arithmetic number, because the mean of its divisors is an integer number (403090800).

Almost surely, 2^3161660501 is an apocalyptic number.

It is an amenable number.

3161660501 is a deficient number, since it is larger than the sum of its proper divisors (63065899).

3161660501 is a wasteful number, since it uses less digits than its factorization.

3161660501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288139.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 3161660501 is about 56228.6448440650. The cubic root of 3161660501 is about 1467.7037747728.

The spelling of 3161660501 in words is "three billion, one hundred sixty-one million, six hundred sixty thousand, five hundred one".