87051801801614 has 8 divisors (see below), whose sum is σ = 140622141371880. Its totient is φ = 40177754677656.

The previous prime is 87051801801581. The next prime is 87051801801617. The reversal of 87051801801614 is 41610810815078.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87051801801617) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1674073111544 + ... + 1674073111595.

It is an arithmetic number, because the mean of its divisors is an integer number (17577767671485).

Almost surely, 2^{87051801801614} is an apocalyptic number.

87051801801614 is a deficient number, since it is larger than the sum of its proper divisors (53570339570266).

87051801801614 is a wasteful number, since it uses less digits than its factorization.

87051801801614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3348146223154.

The product of its (nonzero) digits is 430080, while the sum is 50.

The spelling of 87051801801614 in words is "eighty-seven trillion, fifty-one billion, eight hundred one million, eight hundred one thousand, six hundred fourteen".