4507543018138 has 8 divisors (see below), whose sum is σ = 6764975233632. Its totient is φ = 2252551273596.

The previous prime is 4507543018103. The next prime is 4507543018183. The reversal of 4507543018138 is 8318103457054.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 4507543018091 and 4507543018100.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 610113120 + ... + 610120507.

It is an arithmetic number, because the mean of its divisors is an integer number (845621904204).

Almost surely, 2^{4507543018138} is an apocalyptic number.

4507543018138 is a deficient number, since it is larger than the sum of its proper divisors (2257432215494).

4507543018138 is a wasteful number, since it uses less digits than its factorization.

4507543018138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1220235476.

The product of its (nonzero) digits is 1612800, while the sum is 49.

The spelling of 4507543018138 in words is "four trillion, five hundred seven billion, five hundred forty-three million, eighteen thousand, one hundred thirty-eight".