604444055361 has 16 divisors (see below), whose sum is σ = 856578877440. Its totient is φ = 378047785680.

The previous prime is 604444055359. The next prime is 604444055363. The reversal of 604444055361 is 163550444406.

604444055361 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (604444055359) and next prime (604444055363).

It is not a de Polignac number, because 604444055361 - 2¹ = 604444055359 is a prime.

It is a super-2 number, since 2×604444055361² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (604444055363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51471225 + ... + 51482966.

It is an arithmetic number, because the mean of its divisors is an integer number (53536179840).

Almost surely, 2^604444055361 is an apocalyptic number.

It is an amenable number.

604444055361 is a deficient number, since it is larger than the sum of its proper divisors (252134822079).

604444055361 is a wasteful number, since it uses less digits than its factorization.

604444055361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102954316.

The product of its (nonzero) digits is 691200, while the sum is 42.

Adding to 604444055361 its reverse (163550444406), we get a palindrome (767994499767).

The spelling of 604444055361 in words is "six hundred four billion, four hundred forty-four million, fifty-five thousand, three hundred sixty-one".