233904744073 has 64 divisors (see below), whose sum is σ = 321640704000. Its totient is φ = 164274626880.

The previous prime is 233904744071. The next prime is 233904744083. The reversal of 233904744073 is 370447409332.

It is not a de Polignac number, because 233904744073 - 2¹ = 233904744071 is a prime.

It is a super-2 number, since 2×233904744073² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (233904744071) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 79585038 + ... + 79587976.

It is an arithmetic number, because the mean of its divisors is an integer number (5025636000).

Almost surely, 2^233904744073 is an apocalyptic number.

It is an amenable number.

233904744073 is a deficient number, since it is larger than the sum of its proper divisors (87735959927).

233904744073 is an equidigital number, since it uses as much as digits as its factorization.

233904744073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3099 (or 3013 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 46.

The spelling of 233904744073 in words is "two hundred thirty-three billion, nine hundred four million, seven hundred forty-four thousand, seventy-three".