3126165141 has 8 divisors (see below), whose sum is σ = 4547149344. Its totient is φ = 1894645520.

The previous prime is 3126165137. The next prime is 3126165143. The reversal of 3126165141 is 1415616213.

It is a happy number.

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 3126165141 - 2² = 3126165137 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3126165099 and 3126165108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3126165143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47366106 + ... + 47366171.

It is an arithmetic number, because the mean of its divisors is an integer number (568393668).

Almost surely, 2^3126165141 is an apocalyptic number.

It is an amenable number.

3126165141 is a deficient number, since it is larger than the sum of its proper divisors (1420984203).

3126165141 is a wasteful number, since it uses less digits than its factorization.

3126165141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94732291.

The product of its digits is 4320, while the sum is 30.

The square root of 3126165141 is about 55912.1198042070. The cubic root of 3126165141 is about 1462.1905474864.

The spelling of 3126165141 in words is "three billion, one hundred twenty-six million, one hundred sixty-five thousand, one hundred forty-one".