87754353593872 has 40 divisors (see below), whose sum is σ = 195711148337600. Its totient is φ = 37338440268672.

The previous prime is 87754353593843. The next prime is 87754353593873. The reversal of 87754353593872 is 27839535345778.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (87754353593873) 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, 2818405347 + ... + 2818436482.

It is an arithmetic number, because the mean of its divisors is an integer number (4892778708440).

Almost surely, 2^{87754353593872} is an apocalyptic number.

It is an amenable number.

87754353593872 is an abundant number, since it is smaller than the sum of its proper divisors (107956794743728).

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

87754353593872 is a wasteful number, since it uses less digits than its factorization.

87754353593872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5636841983 (or 5636841977 counting only the distinct ones).

The product of its digits is 5334336000, while the sum is 76.

The spelling of 87754353593872 in words is "eighty-seven trillion, seven hundred fifty-four billion, three hundred fifty-three million, five hundred ninety-three thousand, eight hundred seventy-two".