260935823642 has 16 divisors (see below), whose sum is σ = 421638397152. Its totient is φ = 120395723760.

The previous prime is 260935823627. The next prime is 260935823689. The reversal of 260935823642 is 246328539062.

260935823642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×260935823642² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1419848 + ... + 1593059.

It is an arithmetic number, because the mean of its divisors is an integer number (26352399822).

Almost surely, 2^260935823642 is an apocalyptic number.

260935823642 is a deficient number, since it is larger than the sum of its proper divisors (160702573510).

260935823642 is a wasteful number, since it uses less digits than its factorization.

260935823642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3016253.

The product of its (nonzero) digits is 3732480, while the sum is 50.

The spelling of 260935823642 in words is "two hundred sixty billion, nine hundred thirty-five million, eight hundred twenty-three thousand, six hundred forty-two".