86151241384 has 32 divisors (see below), whose sum is σ = 175287198240. Its totient is φ = 39458577600.

The previous prime is 86151241339. The next prime is 86151241387. The reversal of 86151241384 is 48314215168.

It is a super-3 number, since 3×86151241384³ (a number of 34 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 86151241384.

It is not an unprimeable number, because it can be changed into a prime (86151241387) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3148122 + ... + 3175369.

It is an arithmetic number, because the mean of its divisors is an integer number (5477724945).

Almost surely, 2^86151241384 is an apocalyptic number.

It is an amenable number.

86151241384 is an abundant number, since it is smaller than the sum of its proper divisors (89135956856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

86151241384 is a wasteful number, since it uses less digits than its factorization.

86151241384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6323641 (or 6323637 counting only the distinct ones).

The product of its digits is 184320, while the sum is 43.

The spelling of 86151241384 in words is "eighty-six billion, one hundred fifty-one million, two hundred forty-one thousand, three hundred eighty-four".