4552040137 has 2 divisors, whose sum is σ = 4552040138. Its totient is φ = 4552040136.

The previous prime is 4552040123. The next prime is 4552040167. The reversal of 4552040137 is 7310402554.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3492928201 + 1059111936 = 59101^2 + 32544^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4552040137 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4552040099 and 4552040108.

It is not a weakly prime, because it can be changed into another prime (4552040167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2276020068 + 2276020069.

It is an arithmetic number, because the mean of its divisors is an integer number (2276020069).

Almost surely, 2^4552040137 is an apocalyptic number.

It is an amenable number.

4552040137 is a deficient number, since it is larger than the sum of its proper divisors (1).

4552040137 is an equidigital number, since it uses as much as digits as its factorization.

4552040137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 4552040137 is about 67468.8086229481. The cubic root of 4552040137 is about 1657.3034238671.

The spelling of 4552040137 in words is "four billion, five hundred fifty-two million, forty thousand, one hundred thirty-seven".