4342142050 has 24 divisors (see below), whose sum is σ = 8088664212. Its totient is φ = 1734216000.

The previous prime is 4342141987. The next prime is 4342142059. The reversal of 4342142050 is 502412434.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 3285697041 + 1056445009 = 57321^2 + 32503^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (4342142059) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32641 + ... + 98740.

Almost surely, 2^4342142050 is an apocalyptic number.

4342142050 is a deficient number, since it is larger than the sum of its proper divisors (3746522162).

4342142050 is a wasteful number, since it uses less digits than its factorization.

4342142050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132054 (or 132049 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 4342142050 is about 65894.9318991984. The cubic root of 4342142050 is about 1631.4283651844.

Adding to 4342142050 its reverse (502412434), we get a palindrome (4844554484).

The spelling of 4342142050 in words is "four billion, three hundred forty-two million, one hundred forty-two thousand, fifty".