2331168473 has 16 divisors (see below), whose sum is σ = 2515193856. Its totient is φ = 2154274320.

The previous prime is 2331168467. The next prime is 2331168479. The reversal of 2331168473 is 3748611332.

It is an interprime number because it is at equal distance from previous prime (2331168467) and next prime (2331168479).

It is not a de Polignac number, because 2331168473 - 2⁴ = 2331168457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2331168479) 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, 484586 + ... + 489372.

It is an arithmetic number, because the mean of its divisors is an integer number (157199616).

Almost surely, 2^2331168473 is an apocalyptic number.

2331168473 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2331168473 is a deficient number, since it is larger than the sum of its proper divisors (184025383).

2331168473 is a wasteful number, since it uses less digits than its factorization.

2331168473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5524.

The product of its digits is 72576, while the sum is 38.

The square root of 2331168473 is about 48282.1755205790. The cubic root of 2331168473 is about 1325.9420803210.

The spelling of 2331168473 in words is "two billion, three hundred thirty-one million, one hundred sixty-eight thousand, four hundred seventy-three".