2233173120 has 64 divisors (see below), whose sum is σ = 7118245440. Its totient is φ = 595512320.

The previous prime is 2233173119. The next prime is 2233173127. The reversal of 2233173120 is 213713322.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-3 number, since 3×2233173120³ (a number of 29 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (2233173127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 579636 + ... + 583475.

It is an arithmetic number, because the mean of its divisors is an integer number (111222585).

Almost surely, 2^2233173120 is an apocalyptic number.

2233173120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2233173120 is an abundant number, since it is smaller than the sum of its proper divisors (4885072320).

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

2233173120 is a wasteful number, since it uses less digits than its factorization.

2233173120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1163133 (or 1163121 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 2233173120 is about 47256.4611455407. The cubic root of 2233173120 is about 1307.0959346700.

Adding to 2233173120 its reverse (213713322), we get a palindrome (2446886442).

The spelling of 2233173120 in words is "two billion, two hundred thirty-three million, one hundred seventy-three thousand, one hundred twenty".