213001101322 has 16 divisors (see below), whose sum is σ = 331830069120. Its totient is φ = 102467891008.

The previous prime is 213001101319. The next prime is 213001101331. The reversal of 213001101322 is 223101100312.

It is a junction number, because it is equal to n+sod(n) for n = 213001101296 and 213001101305.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19197583 + ... + 19208674.

It is an arithmetic number, because the mean of its divisors is an integer number (20739379320).

Almost surely, 2^213001101322 is an apocalyptic number.

213001101322 is a deficient number, since it is larger than the sum of its proper divisors (118828967798).

213001101322 is a wasteful number, since it uses less digits than its factorization.

213001101322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38406365.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 213001101322 its reverse (223101100312), we get a palindrome (436102201634).

The spelling of 213001101322 in words is "two hundred thirteen billion, one million, one hundred one thousand, three hundred twenty-two".