87544855330 has 16 divisors (see below), whose sum is σ = 157764629880. Its totient is φ = 34977077632.

The previous prime is 87544855303. The next prime is 87544855337. The reversal of 87544855330 is 3355844578.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 87343300521 + 201554809 = 295539^2 + 14197^2 .

It is not an unprimeable number, because it can be changed into a prime (87544855337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5099065 + ... + 5116204.

Almost surely, 2^87544855330 is an apocalyptic number.

87544855330 is a deficient number, since it is larger than the sum of its proper divisors (70219774550).

87544855330 is a wasteful number, since it uses less digits than its factorization.

87544855330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10216133.

The product of its (nonzero) digits is 8064000, while the sum is 52.

The spelling of 87544855330 in words is "eighty-seven billion, five hundred forty-four million, eight hundred fifty-five thousand, three hundred thirty".