54463222236445 has 16 divisors (see below), whose sum is σ = 75491268470208. Its totient is φ = 37279638749440.

The previous prime is 54463222236427. The next prime is 54463222236457.

54463222236445 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 54463222236445 - 2¹¹ = 54463222234397 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54463222236392 and 54463222236401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29124716839 + ... + 29124718708.

It is an arithmetic number, because the mean of its divisors is an integer number (4718204279388).

Almost surely, 2^{54463222236445} is an apocalyptic number.

54463222236445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54463222236445 is a deficient number, since it is larger than the sum of its proper divisors (21028046233763).

54463222236445 is a wasteful number, since it uses less digits than its factorization.

54463222236445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58249435580.

The product of its digits is 33177600, while the sum is 52.

The spelling of 54463222236445 in words is "fifty-four trillion, four hundred sixty-three billion, two hundred twenty-two million, two hundred thirty-six thousand, four hundred forty-five".