544602206445 has 64 divisors (see below), whose sum is σ = 974199115008. Its totient is φ = 257494016000.

The previous prime is 544602206443. The next prime is 544602206459.

544602206445 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 544602206445 - 2¹ = 544602206443 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 544602206397 and 544602206406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544602206443) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16171825 + ... + 16205465.

It is an arithmetic number, because the mean of its divisors is an integer number (15221861172).

Almost surely, 2^544602206445 is an apocalyptic number.

544602206445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

544602206445 is a deficient number, since it is larger than the sum of its proper divisors (429596908563).

544602206445 is a wasteful number, since it uses less digits than its factorization.

544602206445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36094.

The product of its (nonzero) digits is 921600, while the sum is 42.

The spelling of 544602206445 in words is "five hundred forty-four billion, six hundred two million, two hundred six thousand, four hundred forty-five".