611141612455363 has 16 divisors (see below), whose sum is σ = 695688175913472. Its totient is φ = 531426510472000.

The previous prime is 611141612455333. The next prime is 611141612455499. The reversal of 611141612455363 is 363554216141116.

It is not a de Polignac number, because 611141612455363 - 2¹⁷ = 611141612324291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (611141612455333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 158282178 + ... + 162097288.

It is an arithmetic number, because the mean of its divisors is an integer number (43480510994592).

Almost surely, 2^{611141612455363} is an apocalyptic number.

611141612455363 is a deficient number, since it is larger than the sum of its proper divisors (84546563458109).

611141612455363 is a wasteful number, since it uses less digits than its factorization.

611141612455363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4448306.

The product of its digits is 1555200, while the sum is 49.

Adding to 611141612455363 its reverse (363554216141116), we get a palindrome (974695828596479).

The spelling of 611141612455363 in words is "six hundred eleven trillion, one hundred forty-one billion, six hundred twelve million, four hundred fifty-five thousand, three hundred sixty-three".