9542886464893 has 16 divisors (see below), whose sum is σ = 9617744854656. Its totient is φ = 9468346245120.

The previous prime is 9542886464873. The next prime is 9542886464899. The reversal of 9542886464893 is 3984646882459.

It is a cyclic number.

It is not a de Polignac number, because 9542886464893 - 2¹⁷ = 9542886333821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9542886464899) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 202400680 + ... + 202447822.

It is an arithmetic number, because the mean of its divisors is an integer number (601109053416).

Almost surely, 2^{9542886464893} is an apocalyptic number.

It is an amenable number.

9542886464893 is a deficient number, since it is larger than the sum of its proper divisors (74858389763).

9542886464893 is a wasteful number, since it uses less digits than its factorization.

9542886464893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50484.

The product of its digits is 2866544640, while the sum is 76.

The spelling of 9542886464893 in words is "nine trillion, five hundred forty-two billion, eight hundred eighty-six million, four hundred sixty-four thousand, eight hundred ninety-three".