54545454601 has 24 divisors (see below), whose sum is σ = 63538263432. Its totient is φ = 46628313600.

The previous prime is 54545454571. The next prime is 54545454701. The reversal of 54545454601 is 10645454545.

It can be written as a sum of positive squares in 4 ways, for example, as 15406767376 + 39138687225 = 124124^2 + 197835^2 .

It is not a de Polignac number, because 54545454601 - 2²³ = 54537065993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54545454701) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2418091 + ... + 2440543.

It is an arithmetic number, because the mean of its divisors is an integer number (2647427643).

Almost surely, 2^54545454601 is an apocalyptic number.

It is an amenable number.

54545454601 is a deficient number, since it is larger than the sum of its proper divisors (8992808831).

54545454601 is a wasteful number, since it uses less digits than its factorization.

54545454601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23673 (or 23662 counting only the distinct ones).

The product of its (nonzero) digits is 960000, while the sum is 43.

The spelling of 54545454601 in words is "fifty-four billion, five hundred forty-five million, four hundred fifty-four thousand, six hundred one".