4654197854882 has 16 divisors (see below), whose sum is σ = 6987901303800. Its totient is φ = 2324897608320.

The previous prime is 4654197854819. The next prime is 4654197854909. The reversal of 4654197854882 is 2884587914564.

It is a Cunningham number, because it is equal to 2157359²+1.

It can be written as a sum of positive squares in 4 ways, for example, as 173563058881 + 4480634796001 = 416609^2 + 2116751^2 .

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, 85873832 + ... + 85928012.

Almost surely, 2^{4654197854882} is an apocalyptic number.

4654197854882 is a deficient number, since it is larger than the sum of its proper divisors (2333703448918).

4654197854882 is a wasteful number, since it uses less digits than its factorization.

4654197854882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94021.

The product of its digits is 619315200, while the sum is 71.

The spelling of 4654197854882 in words is "four trillion, six hundred fifty-four billion, one hundred ninety-seven million, eight hundred fifty-four thousand, eight hundred eighty-two".