4540139083 has 2 divisors, whose sum is σ = 4540139084. Its totient is φ = 4540139082.

The previous prime is 4540139081. The next prime is 4540139089. The reversal of 4540139083 is 3809310454.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4540139083 - 2¹ = 4540139081 is a prime.

It is a super-2 number, since 2×4540139083² = 41225725785968161778, which contains 22 as substring.

Together with 4540139081, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4540139081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2270069541 + 2270069542.

It is an arithmetic number, because the mean of its divisors is an integer number (2270069542).

Almost surely, 2^4540139083 is an apocalyptic number.

4540139083 is a deficient number, since it is larger than the sum of its proper divisors (1).

4540139083 is an equidigital number, since it uses as much as digits as its factorization.

4540139083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 4540139083 is about 67380.5541903597. The cubic root of 4540139083 is about 1655.8578543527.

It can be divided in two parts, 454013908 and 3, that added together give a triangular number (454013911 = T₃₀₁₃₃).

The spelling of 4540139083 in words is "four billion, five hundred forty million, one hundred thirty-nine thousand, eighty-three".