86455334124501 has 4 divisors (see below), whose sum is σ = 115273778832672. Its totient is φ = 57636889416332.

The previous prime is 86455334124451. The next prime is 86455334124517. The reversal of 86455334124501 is 10542143355468.

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 86455334124501 - 2¹³ = 86455334116309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86455334124521) 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, 14409222354081 + ... + 14409222354086.

It is an arithmetic number, because the mean of its divisors is an integer number (28818444708168).

Almost surely, 2^{86455334124501} is an apocalyptic number.

It is an amenable number.

86455334124501 is a deficient number, since it is larger than the sum of its proper divisors (28818444708171).

86455334124501 is a wasteful number, since it uses less digits than its factorization.

86455334124501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28818444708170.

The product of its (nonzero) digits is 6912000, while the sum is 51.

Adding to 86455334124501 its reverse (10542143355468), we get a palindrome (96997477479969).

The spelling of 86455334124501 in words is "eighty-six trillion, four hundred fifty-five billion, three hundred thirty-four million, one hundred twenty-four thousand, five hundred one".