86888461241 has 4 divisors (see below), whose sum is σ = 86951379684. Its totient is φ = 86825542800.

The previous prime is 86888461217. The next prime is 86888461277. The reversal of 86888461241 is 14216488868.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 49215204025 + 37673257216 = 221845^2 + 194096^2 .

It is a cyclic number.

It is not a de Polignac number, because 86888461241 - 2¹⁴ = 86888444857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86888461211) 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, 31457150 + ... + 31459911.

It is an arithmetic number, because the mean of its divisors is an integer number (21737844921).

Almost surely, 2^86888461241 is an apocalyptic number.

It is an amenable number.

86888461241 is a deficient number, since it is larger than the sum of its proper divisors (62918443).

86888461241 is a wasteful number, since it uses less digits than its factorization.

86888461241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62918442.

The product of its digits is 4718592, while the sum is 56.

The spelling of 86888461241 in words is "eighty-six billion, eight hundred eighty-eight million, four hundred sixty-one thousand, two hundred forty-one".