4542234101 has 2 divisors, whose sum is σ = 4542234102. Its totient is φ = 4542234100.

The previous prime is 4542234083. The next prime is 4542234167. The reversal of 4542234101 is 1014322454.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4525791076 + 16443025 = 67274^2 + 4055^2 .

It is a cyclic number.

It is not a de Polignac number, because 4542234101 - 2³⁰ = 3468492277 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4542234181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2271117050 + 2271117051.

It is an arithmetic number, because the mean of its divisors is an integer number (2271117051).

Almost surely, 2^4542234101 is an apocalyptic number.

It is an amenable number.

4542234101 is a deficient number, since it is larger than the sum of its proper divisors (1).

4542234101 is an equidigital number, since it uses as much as digits as its factorization.

4542234101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 4542234101 is about 67396.0985591896. The cubic root of 4542234101 is about 1656.1125101751.

Adding to 4542234101 its reverse (1014322454), we get a palindrome (5556556555).

The spelling of 4542234101 in words is "four billion, five hundred forty-two million, two hundred thirty-four thousand, one hundred one".