963455224712 has 12 divisors (see below), whose sum is σ = 1806483751845. Its totient is φ = 481726224224.

The previous prime is 963455224691. The next prime is 963455224723. The reversal of 963455224712 is 217422554369.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 953384299396 + 10070925316 = 976414^2 + 100354^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=694066.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 2602748 + ... + 2949780.

Almost surely, 2^963455224712 is an apocalyptic number.

It is an amenable number.

963455224712 is a deficient number, since it is larger than the sum of its proper divisors (843028527133).

963455224712 is an frugal number, since it uses more digits than its factorization.

963455224712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694072 (or 347035 counting only the distinct ones).

The product of its digits is 3628800, while the sum is 50.

Multiplying 963455224712 by its sum of digits (50), we get a square (48172761235600 = 6940660²).

The spelling of 963455224712 in words is "nine hundred sixty-three billion, four hundred fifty-five million, two hundred twenty-four thousand, seven hundred twelve".