3143161011 has 8 divisors (see below), whose sum is σ = 4191251904. Its totient is φ = 2095255400.

The previous prime is 3143161009. The next prime is 3143161019. The reversal of 3143161011 is 1101613413.

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 3143161011 - 2¹ = 3143161009 is a prime.

It is a super-2 number, since 2×3143161011² = 19758922282141084242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3143161019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165 + ... + 79286.

It is an arithmetic number, because the mean of its divisors is an integer number (523906488).

Almost surely, 2^3143161011 is an apocalyptic number.

3143161011 is a deficient number, since it is larger than the sum of its proper divisors (1048090893).

3143161011 is a wasteful number, since it uses less digits than its factorization.

3143161011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92641.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 3143161011 is about 56063.9011396817. The cubic root of 3143161011 is about 1464.8355666610.

Adding to 3143161011 its reverse (1101613413), we get a palindrome (4244774424).

The spelling of 3143161011 in words is "three billion, one hundred forty-three million, one hundred sixty-one thousand, eleven".