260862211660442 has 32 divisors (see below), whose sum is σ = 473540616339840. Its totient is φ = 105212216793600.

The previous prime is 260862211660439. The next prime is 260862211660451. The reversal of 260862211660442 is 244066112268062.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46923059 + ... + 52187142.

It is an arithmetic number, because the mean of its divisors is an integer number (14798144260620).

Almost surely, 2^{260862211660442} is an apocalyptic number.

260862211660442 is a deficient number, since it is larger than the sum of its proper divisors (212678404679398).

260862211660442 is a wasteful number, since it uses less digits than its factorization.

260862211660442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99121286.

The product of its (nonzero) digits is 2654208, while the sum is 50.

The spelling of 260862211660442 in words is "two hundred sixty trillion, eight hundred sixty-two billion, two hundred eleven million, six hundred sixty thousand, four hundred forty-two".