87630133744 has 10 divisors (see below), whose sum is σ = 169783384160. Its totient is φ = 43815066864.

The previous prime is 87630133727. The next prime is 87630133783. The reversal of 87630133744 is 44733103678.

It is a junction number, because it is equal to n+sod(n) for n = 87630133694 and 87630133703.

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, 2738441664 + ... + 2738441695.

It is an arithmetic number, because the mean of its divisors is an integer number (16978338416).

Almost surely, 2^87630133744 is an apocalyptic number.

It is an amenable number.

87630133744 is a deficient number, since it is larger than the sum of its proper divisors (82153250416).

87630133744 is a wasteful number, since it uses less digits than its factorization.

87630133744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5476883367 (or 5476883361 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 46.

The spelling of 87630133744 in words is "eighty-seven billion, six hundred thirty million, one hundred thirty-three thousand, seven hundred forty-four".