260111067357042 has 64 divisors (see below), whose sum is σ = 645952096379520. Its totient is φ = 76899059078400.

The previous prime is 260111067357041. The next prime is 260111067357049. The reversal of 260111067357042 is 240753760111062.

260111067357042 is a `hidden beast` number, since 2 + 6 + 0 + 1 + 1 + 1 + 0 + 6 + 73 + 570 + 4 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (260111067357041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5340188083 + ... + 5340236790.

It is an arithmetic number, because the mean of its divisors is an integer number (10093001505930).

Almost surely, 2^{260111067357042} is an apocalyptic number.

260111067357042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

260111067357042 is an abundant number, since it is smaller than the sum of its proper divisors (385841029022478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

260111067357042 is a wasteful number, since it uses less digits than its factorization.

260111067357042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10680424936 (or 10680424930 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The spelling of 260111067357042 in words is "two hundred sixty trillion, one hundred eleven billion, sixty-seven million, three hundred fifty-seven thousand, forty-two".