4542162137 has 2 divisors, whose sum is σ = 4542162138. Its totient is φ = 4542162136.

The previous prime is 4542162089. The next prime is 4542162193. The reversal of 4542162137 is 7312612454.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4439423641 + 102738496 = 66629^2 + 10136^2 .

It is a cyclic number.

It is not a de Polignac number, because 4542162137 - 2¹² = 4542158041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4542162097 and 4542162106.

It is not a weakly prime, because it can be changed into another prime (4542132137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2271081068 + 2271081069.

It is an arithmetic number, because the mean of its divisors is an integer number (2271081069).

Almost surely, 2^4542162137 is an apocalyptic number.

It is an amenable number.

4542162137 is a deficient number, since it is larger than the sum of its proper divisors (1).

4542162137 is an equidigital number, since it uses as much as digits as its factorization.

4542162137 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40320, while the sum is 35.

The square root of 4542162137 is about 67395.5646686041. The cubic root of 4542162137 is about 1656.1037640304.

The spelling of 4542162137 in words is "four billion, five hundred forty-two million, one hundred sixty-two thousand, one hundred thirty-seven".