4161366142 has 16 divisors (see below), whose sum is σ = 6296072112. Its totient is φ = 2062751040.

The previous prime is 4161366119. The next prime is 4161366163. The reversal of 4161366142 is 2416631614.

4161366142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 4161366098 and 4161366107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92842 + ... + 130162.

It is an arithmetic number, because the mean of its divisors is an integer number (393504507).

Almost surely, 2^4161366142 is an apocalyptic number.

4161366142 is a deficient number, since it is larger than the sum of its proper divisors (2134705970).

4161366142 is a wasteful number, since it uses less digits than its factorization.

4161366142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37803.

The product of its digits is 20736, while the sum is 34.

The square root of 4161366142 is about 64508.6516833207. The cubic root of 4161366142 is about 1608.4663380879.

Adding to 4161366142 its reverse (2416631614), we get a palindrome (6577997756).

The spelling of 4161366142 in words is "four billion, one hundred sixty-one million, three hundred sixty-six thousand, one hundred forty-two".