86152499961 has 16 divisors (see below), whose sum is σ = 125532987840. Its totient is φ = 52121861120.

The previous prime is 86152499959. The next prime is 86152499963. The reversal of 86152499961 is 16999425168.

It is an interprime number because it is at equal distance from previous prime (86152499959) and next prime (86152499963).

It is a cyclic number.

It is not a de Polignac number, because 86152499961 - 2¹ = 86152499959 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 86152499895 and 86152499904.

It is not an unprimeable number, because it can be changed into a prime (86152499963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2275320 + ... + 2312873.

It is an arithmetic number, because the mean of its divisors is an integer number (7845811740).

Almost surely, 2^86152499961 is an apocalyptic number.

It is an amenable number.

86152499961 is a deficient number, since it is larger than the sum of its proper divisors (39380487879).

86152499961 is a wasteful number, since it uses less digits than its factorization.

86152499961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4588776.

The product of its digits is 8398080, while the sum is 60.

The spelling of 86152499961 in words is "eighty-six billion, one hundred fifty-two million, four hundred ninety-nine thousand, nine hundred sixty-one".