88622660342 has 4 divisors (see below), whose sum is σ = 132933990516. Its totient is φ = 44311330170.

The previous prime is 88622660323. The next prime is 88622660363. The reversal of 88622660342 is 24306622688.

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

It is a congruent number.

It is an unprimeable number.

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, 22155665084 + ... + 22155665087.

It is an arithmetic number, because the mean of its divisors is an integer number (33233497629).

Almost surely, 2^88622660342 is an apocalyptic number.

88622660342 is a deficient number, since it is larger than the sum of its proper divisors (44311330174).

88622660342 is a wasteful number, since it uses less digits than its factorization.

88622660342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44311330173.

The product of its (nonzero) digits is 1327104, while the sum is 47.

The spelling of 88622660342 in words is "eighty-eight billion, six hundred twenty-two million, six hundred sixty thousand, three hundred forty-two".