4885646884154 has 8 divisors (see below), whose sum is σ = 7333378884180. Its totient is φ = 2441187256096.

The previous prime is 4885646884141. The next prime is 4885646884169. The reversal of 4885646884154 is 4514886465884.

It can be written as a sum of positive squares in 2 ways, for example, as 4544208841225 + 341438042929 = 2131715^2 + 584327^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 818089259 + ... + 818095230.

Almost surely, 2^{4885646884154} is an apocalyptic number.

4885646884154 is a deficient number, since it is larger than the sum of its proper divisors (2447732000026).

4885646884154 is a wasteful number, since it uses less digits than its factorization.

4885646884154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1636185984.

The product of its digits is 943718400, while the sum is 71.

The spelling of 4885646884154 in words is "four trillion, eight hundred eighty-five billion, six hundred forty-six million, eight hundred eighty-four thousand, one hundred fifty-four".