87372332100724 has 96 divisors (see below), whose sum is σ = 173179040428800. Its totient is φ = 38206272706560.

The previous prime is 87372332100709. The next prime is 87372332100787. The reversal of 87372332100724 is 42700123327378.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1980356737 + ... + 1980400855.

It is an arithmetic number, because the mean of its divisors is an integer number (1803948337800).

Almost surely, 2^{87372332100724} is an apocalyptic number.

It is an amenable number.

87372332100724 is a deficient number, since it is larger than the sum of its proper divisors (85806708328076).

87372332100724 is a wasteful number, since it uses less digits than its factorization.

87372332100724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49753 (or 49751 counting only the distinct ones).

The product of its (nonzero) digits is 2370816, while the sum is 49.

The spelling of 87372332100724 in words is "eighty-seven trillion, three hundred seventy-two billion, three hundred thirty-two million, one hundred thousand, seven hundred twenty-four".