4572954777548 has 24 divisors (see below), whose sum is σ = 8013330340512. Its totient is φ = 2283432269184.

The previous prime is 4572954777463. The next prime is 4572954777577. The reversal of 4572954777548 is 8457774592754.

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, 47717936 + ... + 47813672.

It is an arithmetic number, because the mean of its divisors is an integer number (333888764188).

Almost surely, 2^{4572954777548} is an apocalyptic number.

It is an amenable number.

4572954777548 is a deficient number, since it is larger than the sum of its proper divisors (3440375562964).

4572954777548 is a wasteful number, since it uses less digits than its factorization.

4572954777548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111521 (or 111519 counting only the distinct ones).

The product of its digits is 2765952000, while the sum is 74.

The spelling of 4572954777548 in words is "four trillion, five hundred seventy-two billion, nine hundred fifty-four million, seven hundred seventy-seven thousand, five hundred forty-eight".