260744498943 has 16 divisors (see below), whose sum is σ = 348877795200. Its totient is φ = 173221058016.

The previous prime is 260744498941. The next prime is 260744498953. The reversal of 260744498943 is 349894447062.

It is not a de Polignac number, because 260744498943 - 2¹ = 260744498941 is a prime.

It is a super-3 number, since 3×260744498943³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260744498941) 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, 1616733 + ... + 1770681.

It is an arithmetic number, because the mean of its divisors is an integer number (21804862200).

Almost surely, 2^260744498943 is an apocalyptic number.

260744498943 is a deficient number, since it is larger than the sum of its proper divisors (88133296257).

260744498943 is a wasteful number, since it uses less digits than its factorization.

260744498943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155926.

The product of its (nonzero) digits is 41803776, while the sum is 60.

The spelling of 260744498943 in words is "two hundred sixty billion, seven hundred forty-four million, four hundred ninety-eight thousand, nine hundred forty-three".