2322229977 has 6 divisors (see below), whose sum is σ = 3354332202. Its totient is φ = 1548153312.

The previous prime is 2322229963. The next prime is 2322229979. The reversal of 2322229977 is 7799222232.

2322229977 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2264712921 + 57517056 = 47589^2 + 7584^2 .

It is not a de Polignac number, because 2322229977 - 2⁴ = 2322229961 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2322229979) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 129012768 + ... + 129012785.

It is an arithmetic number, because the mean of its divisors is an integer number (559055367).

Almost surely, 2^2322229977 is an apocalyptic number.

It is an amenable number.

2322229977 is a deficient number, since it is larger than the sum of its proper divisors (1032102225).

2322229977 is a wasteful number, since it uses less digits than its factorization.

2322229977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258025559 (or 258025556 counting only the distinct ones).

The product of its digits is 381024, while the sum is 45.

The square root of 2322229977 is about 48189.5214439820. The cubic root of 2322229977 is about 1324.2452047579.

The spelling of 2322229977 in words is "two billion, three hundred twenty-two million, two hundred twenty-nine thousand, nine hundred seventy-seven".