8855461145455 has 8 divisors (see below), whose sum is σ = 10913757520032. Its totient is φ = 6892899486048.

The previous prime is 8855461145411. The next prime is 8855461145483. The reversal of 8855461145455 is 5545411645588.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-8855461145455 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8855461145393 and 8855461145402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23933678587 + ... + 23933678956.

It is an arithmetic number, because the mean of its divisors is an integer number (1364219690004).

Almost surely, 2^{8855461145455} is an apocalyptic number.

8855461145455 is a deficient number, since it is larger than the sum of its proper divisors (2058296374577).

8855461145455 is a wasteful number, since it uses less digits than its factorization.

8855461145455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47867357585.

The product of its digits is 76800000, while the sum is 61.

The spelling of 8855461145455 in words is "eight trillion, eight hundred fifty-five billion, four hundred sixty-one million, one hundred forty-five thousand, four hundred fifty-five".