10022232002 has 4 divisors (see below), whose sum is σ = 15033348006. Its totient is φ = 5011116000.

The previous prime is 10022231983. The next prime is 10022232019. The reversal of 10022232002 is 20023222001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20023222001 = 61 ⋅328249541.

It can be written as a sum of positive squares in only one way, i.e., 9173616841 + 848615161 = 95779^2 + 29131^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2505557999 + ... + 2505558002.

Almost surely, 2^10022232002 is an apocalyptic number.

10022232002 is a deficient number, since it is larger than the sum of its proper divisors (5011116004).

10022232002 is an equidigital number, since it uses as much as digits as its factorization.

10022232002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5011116003.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 10022232002 its reverse (20023222001), we get a palindrome (30045454003).

The spelling of 10022232002 in words is "ten billion, twenty-two million, two hundred thirty-two thousand, two".