260276467607430 has 128 divisors (see below), whose sum is σ = 637476977943936. Its totient is φ = 67987605504000.

The previous prime is 260276467607423. The next prime is 260276467607459. The reversal of 260276467607430 is 34706764672062.

260276467607430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6933845622 + ... + 6933883158.

It is an arithmetic number, because the mean of its divisors is an integer number (4980288890187).

Almost surely, 2^{260276467607430} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 260276467607430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (318738488971968).

260276467607430 is an abundant number, since it is smaller than the sum of its proper divisors (377200510336506).

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

260276467607430 is a wasteful number, since it uses less digits than its factorization.

260276467607430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44522.

The product of its (nonzero) digits is 85349376, while the sum is 60.

The spelling of 260276467607430 in words is "two hundred sixty trillion, two hundred seventy-six billion, four hundred sixty-seven million, six hundred seven thousand, four hundred thirty".