4050154042 has 16 divisors (see below), whose sum is σ = 6915678912. Its totient is φ = 1760936320.

The previous prime is 4050154039. The next prime is 4050154063. The reversal of 4050154042 is 2404510504.

It is a happy number.

4050154042 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 = 4050153998 and 4050154016.

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, 4001623 + ... + 4002634.

It is an arithmetic number, because the mean of its divisors is an integer number (432229932).

Almost surely, 2^4050154042 is an apocalyptic number.

4050154042 is a deficient number, since it is larger than the sum of its proper divisors (2865524870).

4050154042 is a wasteful number, since it uses less digits than its factorization.

4050154042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8004293.

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 4050154042 is about 63640.8205635345. The cubic root of 4050154042 is about 1594.0080626598.

Adding to 4050154042 its reverse (2404510504), we get a palindrome (6454664546).

The spelling of 4050154042 in words is "four billion, fifty million, one hundred fifty-four thousand, forty-two".