11022132002 has 64 divisors (see below), whose sum is σ = 20191680000. Its totient is φ = 4404989952.

The previous prime is 11022132001. The next prime is 11022132041. The reversal of 11022132002 is 20023122011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (11022132001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19370774 + ... + 19371342.

It is an arithmetic number, because the mean of its divisors is an integer number (315495000).

Almost surely, 2^11022132002 is an apocalyptic number.

11022132002 is a deficient number, since it is larger than the sum of its proper divisors (9169547998).

11022132002 is a wasteful number, since it uses less digits than its factorization.

11022132002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1203.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 11022132002 its reverse (20023122011), we get a palindrome (31045254013).

Subtracting 11022132002 from its reverse (20023122011), we obtain a palindrome (9000990009).

The spelling of 11022132002 in words is "eleven billion, twenty-two million, one hundred thirty-two thousand, two".