260532061662 has 16 divisors (see below), whose sum is σ = 523975098240. Its totient is φ = 86358858072.

The previous prime is 260532061661. The next prime is 260532061703. The reversal of 260532061662 is 266160235062.

It is a self number, because there is not a number n which added to its sum of digits gives 260532061662.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260532061661) 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, 121289458 + ... + 121291605.

It is an arithmetic number, because the mean of its divisors is an integer number (32748443640).

Almost surely, 2^260532061662 is an apocalyptic number.

260532061662 is an abundant number, since it is smaller than the sum of its proper divisors (263443036578).

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

260532061662 is a wasteful number, since it uses less digits than its factorization.

260532061662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242581247.

The product of its (nonzero) digits is 155520, while the sum is 39.

The spelling of 260532061662 in words is "two hundred sixty billion, five hundred thirty-two million, sixty-one thousand, six hundred sixty-two".