86913968119011 has 24 divisors (see below), whose sum is σ = 138033732255744. Its totient is φ = 52260367365360.

The previous prime is 86913968119003. The next prime is 86913968119019. The reversal of 86913968119011 is 11091186931968.

86913968119011 is a `hidden beast` number, since 86 + 9 + 1 + 396 + 81 + 1 + 90 + 1 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (86913968119003) and next prime (86913968119019).

It is not a de Polignac number, because 86913968119011 - 2³ = 86913968119003 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 86913968119011.

It is not an unprimeable number, because it can be changed into a prime (86913968119019) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3456360931 + ... + 3456386076.

It is an arithmetic number, because the mean of its divisors is an integer number (5751405510656).

Almost surely, 2^{86913968119011} is an apocalyptic number.

86913968119011 is a deficient number, since it is larger than the sum of its proper divisors (51119764136733).

86913968119011 is a wasteful number, since it uses less digits than its factorization.

86913968119011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6912747151 (or 6912747148 counting only the distinct ones).

The product of its (nonzero) digits is 5038848, while the sum is 63.

The spelling of 86913968119011 in words is "eighty-six trillion, nine hundred thirteen billion, nine hundred sixty-eight million, one hundred nineteen thousand, eleven".