11330121002 has 16 divisors (see below), whose sum is σ = 18941999040. Its totient is φ = 5051199168.

The previous prime is 11330120993. The next prime is 11330121007. The reversal of 11330121002 is 20012103311.

It is a super-2 number, since 2×11330121002² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11330121007) 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, 8768798 + ... + 8770089.

It is an arithmetic number, because the mean of its divisors is an integer number (1183874940).

Almost surely, 2^11330121002 is an apocalyptic number.

11330121002 is a deficient number, since it is larger than the sum of its proper divisors (7611878038).

11330121002 is a wasteful number, since it uses less digits than its factorization.

11330121002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17538925.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 11330121002 its reverse (20012103311), we get a palindrome (31342224313).

The spelling of 11330121002 in words is "eleven billion, three hundred thirty million, one hundred twenty-one thousand, two".