260966446923 has 16 divisors (see below), whose sum is σ = 428252631296. Its totient is φ = 137652631200.

The previous prime is 260966446921. The next prime is 260966446933. The reversal of 260966446923 is 329644669062.

It is not a de Polignac number, because 260966446923 - 2¹ = 260966446921 is a prime.

It is a super-2 number, since 2×260966446923² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (260966446921) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 477960253 + ... + 477960798.

It is an arithmetic number, because the mean of its divisors is an integer number (26765789456).

Almost surely, 2^260966446923 is an apocalyptic number.

260966446923 is a deficient number, since it is larger than the sum of its proper divisors (167286184373).

260966446923 is a wasteful number, since it uses less digits than its factorization.

260966446923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 955921074.

The product of its (nonzero) digits is 20155392, while the sum is 57.

The spelling of 260966446923 in words is "two hundred sixty billion, nine hundred sixty-six million, four hundred forty-six thousand, nine hundred twenty-three".