2232270751 has 4 divisors (see below), whose sum is σ = 2232373104. Its totient is φ = 2232168400.

The previous prime is 2232270673. The next prime is 2232270757. The reversal of 2232270751 is 1570722322.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2232270751 - 2²⁵ = 2198716319 is a prime.

It is a super-3 number, since 3×2232270751³ (a number of 29 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2232270757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3910 + ... + 66931.

It is an arithmetic number, because the mean of its divisors is an integer number (558093276).

Almost surely, 2^2232270751 is an apocalyptic number.

2232270751 is a deficient number, since it is larger than the sum of its proper divisors (102353).

2232270751 is an equidigital number, since it uses as much as digits as its factorization.

2232270751 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102352.

The product of its (nonzero) digits is 11760, while the sum is 31.

The square root of 2232270751 is about 47246.9126081271. The cubic root of 2232270751 is about 1306.9198561052.

The spelling of 2232270751 in words is "two billion, two hundred thirty-two million, two hundred seventy thousand, seven hundred fifty-one".