54545447606267 has 4 divisors (see below), whose sum is σ = 54605585917656. Its totient is φ = 54485309294880.

The previous prime is 54545447606261. The next prime is 54545447606317. The reversal of 54545447606267 is 76260674454545.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54545447606267 - 2¹⁴ = 54545447589883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54545447606261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30069154334 + ... + 30069156147.

It is an arithmetic number, because the mean of its divisors is an integer number (13651396479414).

Almost surely, 2^{54545447606267} is an apocalyptic number.

54545447606267 is a deficient number, since it is larger than the sum of its proper divisors (60138311389).

54545447606267 is an equidigital number, since it uses as much as digits as its factorization.

54545447606267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60138311388.

The product of its (nonzero) digits is 677376000, while the sum is 65.

The spelling of 54545447606267 in words is "fifty-four trillion, five hundred forty-five billion, four hundred forty-seven million, six hundred six thousand, two hundred sixty-seven".