966922304240 has 20 divisors (see below), whose sum is σ = 2248094357544. Its totient is φ = 386768921664.

The previous prime is 966922304237. The next prime is 966922304333. The reversal of 966922304240 is 42403229669.

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-2 number, since 2×966922304240² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6043264322 + ... + 6043264481.

Almost surely, 2^966922304240 is an apocalyptic number.

It is an amenable number.

966922304240 is an abundant number, since it is smaller than the sum of its proper divisors (1281172053304).

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

966922304240 is a wasteful number, since it uses less digits than its factorization.

966922304240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12086528816 (or 12086528810 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 47.

The spelling of 966922304240 in words is "nine hundred sixty-six billion, nine hundred twenty-two million, three hundred four thousand, two hundred forty".