11220103002 has 16 divisors (see below), whose sum is σ = 22441545792. Its totient is φ = 3739811040.

The previous prime is 11220102979. The next prime is 11220103043. The reversal of 11220103002 is 20030102211.

It is a super-2 number, since 2×11220103002² (a number of 21 digits) contains 22 as substring.

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, 77563 + ... + 168689.

It is an arithmetic number, because the mean of its divisors is an integer number (1402596612).

Almost surely, 2^11220103002 is an apocalyptic number.

11220103002 is an abundant number, since it is smaller than the sum of its proper divisors (11221442790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11220103002 is a wasteful number, since it uses less digits than its factorization.

11220103002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111653.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 11220103002 its reverse (20030102211), we get a palindrome (31250205213).

The spelling of 11220103002 in words is "eleven billion, two hundred twenty million, one hundred three thousand, two".