220232002 has 8 divisors (see below), whose sum is σ = 347734800. Its totient is φ = 104320404.

The previous prime is 220231997. The next prime is 220232009. The reversal of 220232002 is 200232022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (220232009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2897752 + ... + 2897827.

It is an arithmetic number, because the mean of its divisors is an integer number (43466850).

Almost surely, 2^220232002 is an apocalyptic number.

220232002 is a deficient number, since it is larger than the sum of its proper divisors (127502798).

220232002 is a wasteful number, since it uses less digits than its factorization.

220232002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5795600.

The product of its (nonzero) digits is 96, while the sum is 13.

The square root of 220232002 is about 14840.2156992410. The cubic root of 220232002 is about 603.8932040030.

Adding to 220232002 its reverse (200232022), we get a palindrome (420464024).

It can be divided in two parts, 22023 and 2002, that added together give a square (24025 = 155²).

The spelling of 220232002 in words is "two hundred twenty million, two hundred thirty-two thousand, two".