87833382542 has 8 divisors (see below), whose sum is σ = 132251025456. Its totient is φ = 43749707392.

The previous prime is 87833382521. The next prime is 87833382569. The reversal of 87833382542 is 24528333878.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83491283 + ... + 83492334.

It is an arithmetic number, because the mean of its divisors is an integer number (16531378182).

Almost surely, 2^87833382542 is an apocalyptic number.

87833382542 is a deficient number, since it is larger than the sum of its proper divisors (44417642914).

87833382542 is a wasteful number, since it uses less digits than its factorization.

87833382542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166983882.

The product of its digits is 7741440, while the sum is 53.

The spelling of 87833382542 in words is "eighty-seven billion, eight hundred thirty-three million, three hundred eighty-two thousand, five hundred forty-two".