8454664124052 has 12 divisors (see below), whose sum is σ = 19727549622816. Its totient is φ = 2818221374680.

The previous prime is 8454664124051. The next prime is 8454664124113. The reversal of 8454664124052 is 2504214664548.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 8454664123986 and 8454664124004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8454664124051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 352277671824 + ... + 352277671847.

It is an arithmetic number, because the mean of its divisors is an integer number (1643962468568).

Almost surely, 2^{8454664124052} is an apocalyptic number.

It is an amenable number.

8454664124052 is an abundant number, since it is smaller than the sum of its proper divisors (11272885498764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8454664124052 is a wasteful number, since it uses less digits than its factorization.

8454664124052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704555343678 (or 704555343676 counting only the distinct ones).

The product of its (nonzero) digits is 7372800, while the sum is 51.

The spelling of 8454664124052 in words is "eight trillion, four hundred fifty-four billion, six hundred sixty-four million, one hundred twenty-four thousand, fifty-two".