22034402002 has 32 divisors (see below), whose sum is σ = 34059066624. Its totient is φ = 10686748800.

The previous prime is 22034401943. The next prime is 22034402021. The reversal of 22034402002 is 20020443022.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3899143 + ... + 3904789.

It is an arithmetic number, because the mean of its divisors is an integer number (1064345832).

Almost surely, 2^22034402002 is an apocalyptic number.

22034402002 is a deficient number, since it is larger than the sum of its proper divisors (12024664622).

22034402002 is a wasteful number, since it uses less digits than its factorization.

22034402002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6114.

The product of its (nonzero) digits is 768, while the sum is 19.

Adding to 22034402002 its reverse (20020443022), we get a palindrome (42054845024).

The spelling of 22034402002 in words is "twenty-two billion, thirty-four million, four hundred two thousand, two".