20202232234210 has 32 divisors (see below), whose sum is σ = 39179801751552. Its totient is φ = 7455752114880.

The previous prime is 20202232234157. The next prime is 20202232234243. The reversal of 20202232234210 is 1243223220202.

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, 36533194 + ... + 37082053.

It is an arithmetic number, because the mean of its divisors is an integer number (1224368804736).

Almost surely, 2^{20202232234210} is an apocalyptic number.

20202232234210 is a deficient number, since it is larger than the sum of its proper divisors (18977569517342).

20202232234210 is a wasteful number, since it uses less digits than its factorization.

20202232234210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73617378.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 20202232234210 its reverse (1243223220202), we get a palindrome (21445455454412).

The spelling of 20202232234210 in words is "twenty trillion, two hundred two billion, two hundred thirty-two million, two hundred thirty-four thousand, two hundred ten".