61441293183 has 16 divisors (see below), whose sum is σ = 82523884800. Its totient is φ = 40660735104.

The previous prime is 61441293181. The next prime is 61441293203. The reversal of 61441293183 is 38139214416.

It is not a de Polignac number, because 61441293183 - 2¹ = 61441293181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61441293181) 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, 139660 + ... + 377342.

It is an arithmetic number, because the mean of its divisors is an integer number (5157742800).

Almost surely, 2^61441293183 is an apocalyptic number.

61441293183 is a deficient number, since it is larger than the sum of its proper divisors (21082591617).

61441293183 is a wasteful number, since it uses less digits than its factorization.

61441293183 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238318.

The product of its digits is 124416, while the sum is 42.

The spelling of 61441293183 in words is "sixty-one billion, four hundred forty-one million, two hundred ninety-three thousand, one hundred eighty-three".