11210331022 has 16 divisors (see below), whose sum is σ = 18348573312. Its totient is φ = 5094384120.

The previous prime is 11210331001. The next prime is 11210331023. The reversal of 11210331022 is 22013301211.

It is a junction number, because it is equal to n+sod(n) for n = 11210330987 and 11210331005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11210331023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36313 + ... + 154075.

It is an arithmetic number, because the mean of its divisors is an integer number (1146785832).

Almost surely, 2^11210331022 is an apocalyptic number.

11210331022 is a deficient number, since it is larger than the sum of its proper divisors (7138242290).

11210331022 is a wasteful number, since it uses less digits than its factorization.

11210331022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122103.

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

Adding to 11210331022 its reverse (22013301211), we get a palindrome (33223632233).

The spelling of 11210331022 in words is "eleven billion, two hundred ten million, three hundred thirty-one thousand, twenty-two".