54464566546445 has 32 divisors (see below), whose sum is σ = 72674751519360. Its totient is φ = 38846951619840.

The previous prime is 54464566546427. The next prime is 54464566546457.

54464566546445 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 54464566546445 - 2³⁸ = 54189688639501 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3053462 + ... + 10874408.

It is an arithmetic number, because the mean of its divisors is an integer number (2271085984980).

Almost surely, 2^{54464566546445} is an apocalyptic number.

54464566546445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54464566546445 is a deficient number, since it is larger than the sum of its proper divisors (18210184972915).

54464566546445 is a wasteful number, since it uses less digits than its factorization.

54464566546445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7823405.

The product of its digits is 3317760000, while the sum is 68.

The spelling of 54464566546445 in words is "fifty-four trillion, four hundred sixty-four billion, five hundred sixty-six million, five hundred forty-six thousand, four hundred forty-five".