260024216550 has 96 divisors (see below), whose sum is σ = 780334912512. Its totient is φ = 55937978880.

The previous prime is 260024216519. The next prime is 260024216587. The reversal of 260024216550 is 55612420062.

It is a super-2 number, since 2×260024216550² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7265742 + ... + 7301441.

It is an arithmetic number, because the mean of its divisors is an integer number (8128488672).

Almost surely, 2^260024216550 is an apocalyptic number.

260024216550 is an abundant number, since it is smaller than the sum of its proper divisors (520310695962).

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

260024216550 is a wasteful number, since it uses less digits than its factorization.

260024216550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14567222 (or 14567217 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

The spelling of 260024216550 in words is "two hundred sixty billion, twenty-four million, two hundred sixteen thousand, five hundred fifty".