88743874943 has 2 divisors, whose sum is σ = 88743874944. Its totient is φ = 88743874942.

The previous prime is 88743874939. The next prime is 88743875047. The reversal of 88743874943 is 34947834788.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 88743874943 - 2² = 88743874939 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 88743874943.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88743874913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44371937471 + 44371937472.

It is an arithmetic number, because the mean of its divisors is an integer number (44371937472).

Almost surely, 2^88743874943 is an apocalyptic number.

88743874943 is a deficient number, since it is larger than the sum of its proper divisors (1).

88743874943 is an equidigital number, since it uses as much as digits as its factorization.

88743874943 is an evil number, because the sum of its binary digits is even.

The product of its digits is 130056192, while the sum is 65.

The spelling of 88743874943 in words is "eighty-eight billion, seven hundred forty-three million, eight hundred seventy-four thousand, nine hundred forty-three".