2230232002 has 4 divisors (see below), whose sum is σ = 3345348006. Its totient is φ = 1115116000.

The previous prime is 2230231999. The next prime is 2230232003. The reversal of 2230232002 is 2002320322.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2002320322 = 2 ⋅1001160161.

It can be written as a sum of positive squares in only one way, i.e., 2212667521 + 17564481 = 47039^2 + 4191^2 .

It is not an unprimeable number, because it can be changed into a prime (2230232003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557557999 + ... + 557558002.

Almost surely, 2^2230232002 is an apocalyptic number.

2230232002 is a deficient number, since it is larger than the sum of its proper divisors (1115116004).

2230232002 is a wasteful number, since it uses less digits than its factorization.

2230232002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115116003.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 2230232002 is about 47225.3322063487. The cubic root of 2230232002 is about 1306.5218618022.

Adding to 2230232002 its reverse (2002320322), we get a palindrome (4232552324).

The spelling of 2230232002 in words is "two billion, two hundred thirty million, two hundred thirty-two thousand, two".