87197527114 has 32 divisors (see below), whose sum is σ = 139349952000. Its totient is φ = 40861791360.

The previous prime is 87197527097. The next prime is 87197527139. The reversal of 87197527114 is 41172579178.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57787 + ... + 421585.

It is an arithmetic number, because the mean of its divisors is an integer number (4354686000).

Almost surely, 2^87197527114 is an apocalyptic number.

87197527114 is a deficient number, since it is larger than the sum of its proper divisors (52152424886).

87197527114 is a wasteful number, since it uses less digits than its factorization.

87197527114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363958.

The product of its digits is 987840, while the sum is 52.

The spelling of 87197527114 in words is "eighty-seven billion, one hundred ninety-seven million, five hundred twenty-seven thousand, one hundred fourteen".