201011103322 has 4 divisors (see below), whose sum is σ = 301516654986. Its totient is φ = 100505551660.

The previous prime is 201011103257. The next prime is 201011103323. The reversal of 201011103322 is 223301110102.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 105580154761 + 95430948561 = 324931^2 + 308919^2 .

It is a junction number, because it is equal to n+sod(n) for n = 201011103296 and 201011103305.

It is not an unprimeable number, because it can be changed into a prime (201011103323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50252775829 + ... + 50252775832.

Almost surely, 2^201011103322 is an apocalyptic number.

201011103322 is a deficient number, since it is larger than the sum of its proper divisors (100505551664).

201011103322 is a wasteful number, since it uses less digits than its factorization.

201011103322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100505551663.

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

Adding to 201011103322 its reverse (223301110102), we get a palindrome (424312213424).

The spelling of 201011103322 in words is "two hundred one billion, eleven million, one hundred three thousand, three hundred twenty-two".