88868541142 has 4 divisors (see below), whose sum is σ = 133302811716. Its totient is φ = 44434270570.

The previous prime is 88868541109. The next prime is 88868541143. The reversal of 88868541142 is 24114586888.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88868541143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22217135284 + ... + 22217135287.

It is an arithmetic number, because the mean of its divisors is an integer number (33325702929).

Almost surely, 2^88868541142 is an apocalyptic number.

88868541142 is a deficient number, since it is larger than the sum of its proper divisors (44434270574).

88868541142 is a wasteful number, since it uses less digits than its factorization.

88868541142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44434270573.

The product of its digits is 3932160, while the sum is 55.

The spelling of 88868541142 in words is "eighty-eight billion, eight hundred sixty-eight million, five hundred forty-one thousand, one hundred forty-two".