2331018963 has 48 divisors (see below), whose sum is σ = 4202505216. Its totient is φ = 1212200640.

The previous prime is 2331018953. The next prime is 2331018967. The reversal of 2331018963 is 3698101332.

It is not a de Polignac number, because 2331018963 - 2¹⁰ = 2331017939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2331018967) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 38106 + ... + 78192.

It is an arithmetic number, because the mean of its divisors is an integer number (87552192).

Almost surely, 2^2331018963 is an apocalyptic number.

2331018963 is a deficient number, since it is larger than the sum of its proper divisors (1871486253).

2331018963 is a wasteful number, since it uses less digits than its factorization.

2331018963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40184 (or 40181 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 2331018963 is about 48280.6272018084. The cubic root of 2331018963 is about 1325.9137331865.

It can be divided in two parts, 233101 and 8963, that added together give a square (242064 = 492²).

The spelling of 2331018963 in words is "two billion, three hundred thirty-one million, eighteen thousand, nine hundred sixty-three".