4076142050 has 18 divisors (see below), whose sum is σ = 7582464003. Its totient is φ = 1630276240.

The previous prime is 4076142019. The next prime is 4076142053. The reversal of 4076142050 is 502416704.

It can be written as a sum of positive squares in 5 ways, for example, as 3939696289 + 136445761 = 62767^2 + 11681^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=45145.

It is a super-2 number, since 2×4076142050² = 33229868023556405000, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4076142053) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 446936 + ... + 455964.

Almost surely, 2^4076142050 is an apocalyptic number.

4076142050 is a deficient number, since it is larger than the sum of its proper divisors (3506321953).

4076142050 is an frugal number, since it uses more digits than its factorization.

4076142050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18070 (or 9036 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 4076142050 is about 63844.6712733334. The cubic root of 4076142050 is about 1597.4101395783.

Adding to 4076142050 its reverse (502416704), we get a palindrome (4578558754).

The spelling of 4076142050 in words is "four billion, seventy-six million, one hundred forty-two thousand, fifty".