260315603706251 has 8 divisors (see below), whose sum is σ = 261216392255280. Its totient is φ = 259414899099232.

The previous prime is 260315603706233. The next prime is 260315603706293. The reversal of 260315603706251 is 152607306513062.

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

It is a cyclic number.

It is not a de Polignac number, because 260315603706251 - 2⁴² = 255917557195147 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 260315603706196 and 260315603706205.

It is not an unprimeable number, because it can be changed into a prime (260315603703251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14769320 + ... + 27180213.

It is an arithmetic number, because the mean of its divisors is an integer number (32652049031910).

Almost surely, 2^{260315603706251} is an apocalyptic number.

260315603706251 is a deficient number, since it is larger than the sum of its proper divisors (900788549029).

260315603706251 is a wasteful number, since it uses less digits than its factorization.

260315603706251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41971005.

The product of its (nonzero) digits is 1360800, while the sum is 47.

The spelling of 260315603706251 in words is "two hundred sixty trillion, three hundred fifteen billion, six hundred three million, seven hundred six thousand, two hundred fifty-one".