88380199080 has 192 divisors, whose sum is σ = 304586568000. Its totient is φ = 22148536320.

The previous prime is 88380199079. The next prime is 88380199093. The reversal of 88380199080 is 8099108388.

It is a super-2 number, since 2×88380199080² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4218471 + ... + 4239369.

It is an arithmetic number, because the mean of its divisors is an integer number (1586388375).

Almost surely, 2^88380199080 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88380199080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152293284000).

88380199080 is an abundant number, since it is smaller than the sum of its proper divisors (216206368920).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

88380199080 is a wasteful number, since it uses less digits than its factorization.

88380199080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21624 (or 21617 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 54.

The spelling of 88380199080 in words is "eighty-eight billion, three hundred eighty million, one hundred ninety-nine thousand, eighty".