54412366321445 has 16 divisors (see below), whose sum is σ = 71592311438208. Its totient is φ = 39371753749440.

The previous prime is 54412366321403. The next prime is 54412366321471.

54412366321445 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 54412366321445 - 2³⁶ = 54343646844709 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54412366321393 and 54412366321402.

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, 2510942849 + ... + 2510964518.

It is an arithmetic number, because the mean of its divisors is an integer number (4474519464888).

Almost surely, 2^{54412366321445} is an apocalyptic number.

54412366321445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54412366321445 is a deficient number, since it is larger than the sum of its proper divisors (17179945116763).

54412366321445 is a wasteful number, since it uses less digits than its factorization.

54412366321445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5021907580.

The product of its digits is 8294400, while the sum is 50.

The spelling of 54412366321445 in words is "fifty-four trillion, four hundred twelve billion, three hundred sixty-six million, three hundred twenty-one thousand, four hundred forty-five".