260067534036242 has 8 divisors (see below), whose sum is σ = 413048436410556. Its totient is φ = 122384721899392.

The previous prime is 260067534036217. The next prime is 260067534036251. The reversal of 260067534036242 is 242630435760062.

It can be written as a sum of positive squares in 2 ways, for example, as 230235739537441 + 29831794498801 = 15173521^2 + 5461849^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×260067534036242² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3824522559323 + ... + 3824522559390.

Almost surely, 2^{260067534036242} is an apocalyptic number.

260067534036242 is a deficient number, since it is larger than the sum of its proper divisors (152980902374314).

260067534036242 is a wasteful number, since it uses less digits than its factorization.

260067534036242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7649045118732.

The product of its (nonzero) digits is 8709120, while the sum is 50.

The spelling of 260067534036242 in words is "two hundred sixty trillion, sixty-seven billion, five hundred thirty-four million, thirty-six thousand, two hundred forty-two".