88738385852 has 6 divisors (see below), whose sum is σ = 155292175248. Its totient is φ = 44369192924.

The previous prime is 88738385839. The next prime is 88738385909. The reversal of 88738385852 is 25858383788.

It is a super-2 number, since 2×88738385852² (a number of 23 digits) contains 22 as substring.

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, 11092298228 + ... + 11092298235.

It is an arithmetic number, because the mean of its divisors is an integer number (25882029208).

Almost surely, 2^88738385852 is an apocalyptic number.

It is an amenable number.

88738385852 is a deficient number, since it is larger than the sum of its proper divisors (66553789396).

88738385852 is a wasteful number, since it uses less digits than its factorization.

88738385852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22184596467 (or 22184596465 counting only the distinct ones).

The product of its digits is 103219200, while the sum is 65.

The spelling of 88738385852 in words is "eighty-eight billion, seven hundred thirty-eight million, three hundred eighty-five thousand, eight hundred fifty-two".