260053776055 has 64 divisors (see below), whose sum is σ = 338186741760. Its totient is φ = 191350508544.

The previous prime is 260053776043. The next prime is 260053776067. The reversal of 260053776055 is 550677350062.

It is an interprime number because it is at equal distance from previous prime (260053776043) and next prime (260053776067).

It is a cyclic number.

It is not a de Polignac number, because 260053776055 - 2¹¹ = 260053774007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 260053775996 and 260053776014.

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, 443021472 + ... + 443022058.

It is an arithmetic number, because the mean of its divisors is an integer number (5284167840).

Almost surely, 2^260053776055 is an apocalyptic number.

260053776055 is a deficient number, since it is larger than the sum of its proper divisors (78132965705).

260053776055 is a wasteful number, since it uses less digits than its factorization.

260053776055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1288.

The product of its (nonzero) digits is 1323000, while the sum is 46.

The spelling of 260053776055 in words is "two hundred sixty billion, fifty-three million, seven hundred seventy-six thousand, fifty-five".