88318838543 has 4 divisors (see below), whose sum is σ = 95112595368. Its totient is φ = 81525081720.

The previous prime is 88318838527. The next prime is 88318838579. The reversal of 88318838543 is 34583881388.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 88318838543 - 2⁴ = 88318838527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88318831543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3396878393 + ... + 3396878418.

It is an arithmetic number, because the mean of its divisors is an integer number (23778148842).

Almost surely, 2^88318838543 is an apocalyptic number.

88318838543 is a deficient number, since it is larger than the sum of its proper divisors (6793756825).

88318838543 is a wasteful number, since it uses less digits than its factorization.

88318838543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6793756824.

The product of its digits is 17694720, while the sum is 59.

The spelling of 88318838543 in words is "eighty-eight billion, three hundred eighteen million, eight hundred thirty-eight thousand, five hundred forty-three".