86880509041 has 4 divisors (see below), whose sum is σ = 87980262400. Its totient is φ = 85780755684.

The previous prime is 86880509017. The next prime is 86880509081. The reversal of 86880509041 is 14090508868.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 86880509041 - 2¹⁹ = 86879984753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86880509081) 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, 549876561 + ... + 549876718.

It is an arithmetic number, because the mean of its divisors is an integer number (21995065600).

Almost surely, 2^86880509041 is an apocalyptic number.

It is an amenable number.

86880509041 is a deficient number, since it is larger than the sum of its proper divisors (1099753359).

86880509041 is a wasteful number, since it uses less digits than its factorization.

86880509041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1099753358.

The product of its (nonzero) digits is 552960, while the sum is 49.

The spelling of 86880509041 in words is "eighty-six billion, eight hundred eighty million, five hundred nine thousand, forty-one".