4131661314 has 32 divisors (see below), whose sum is σ = 9258175296. Its totient is φ = 1218179520.

The previous prime is 4131661243. The next prime is 4131661367.

4131661314 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 843517 + ... + 848400.

It is an arithmetic number, because the mean of its divisors is an integer number (289317978).

Almost surely, 2^4131661314 is an apocalyptic number.

4131661314 is an abundant number, since it is smaller than the sum of its proper divisors (5126513982).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4131661314 is a wasteful number, since it uses less digits than its factorization.

4131661314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1691970.

The product of its digits is 5184, while the sum is 30.

The square root of 4131661314 is about 64278.0002333613. Note that the first 3 decimals coincide. The cubic root of 4131661314 is about 1604.6299893362.

Subtracting from 4131661314 its sum of digits (30), we obtain a square (4131661284 = 64278²).

The spelling of 4131661314 in words is "four billion, one hundred thirty-one million, six hundred sixty-one thousand, three hundred fourteen".