87028314073424 has 40 divisors (see below), whose sum is σ = 171476445459840. Its totient is φ = 42776338176000.

The previous prime is 87028314073297. The next prime is 87028314073457. The reversal of 87028314073424 is 42437041382078.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222542384 + ... + 222933104.

It is an arithmetic number, because the mean of its divisors is an integer number (4286911136496).

Almost surely, 2^{87028314073424} is an apocalyptic number.

It is an amenable number.

87028314073424 is a deficient number, since it is larger than the sum of its proper divisors (84448131386416).

87028314073424 is a wasteful number, since it uses less digits than its factorization.

87028314073424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626739 (or 626733 counting only the distinct ones).

The product of its (nonzero) digits is 7225344, while the sum is 53.

The spelling of 87028314073424 in words is "eighty-seven trillion, twenty-eight billion, three hundred fourteen million, seventy-three thousand, four hundred twenty-four".