87300011008 has 176 divisors, whose sum is σ = 202095298944. Its totient is φ = 36921507840.

The previous prime is 87300010991. The next prime is 87300011027. The reversal of 87300011008 is 80011000378.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 297952110 + ... + 297952402.

It is an arithmetic number, because the mean of its divisors is an integer number (1148268744).

Almost surely, 2^87300011008 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 87300011008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (101047649472).

87300011008 is an abundant number, since it is smaller than the sum of its proper divisors (114795287936).

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

87300011008 is a wasteful number, since it uses less digits than its factorization.

87300011008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 728 (or 710 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 28.

The spelling of 87300011008 in words is "eighty-seven billion, three hundred million, eleven thousand, eight".