11220002130 has 32 divisors (see below), whose sum is σ = 27194626368. Its totient is φ = 2962376000.

The previous prime is 11220002119. The next prime is 11220002141. The reversal of 11220002130 is 3120002211.

It is an interprime number because it is at equal distance from previous prime (11220002119) and next prime (11220002141).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1848456 + ... + 1854515.

It is an arithmetic number, because the mean of its divisors is an integer number (849832074).

Almost surely, 2^11220002130 is an apocalyptic number.

11220002130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11220002130 is an abundant number, since it is smaller than the sum of its proper divisors (15974624238).

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

11220002130 is a wasteful number, since it uses less digits than its factorization.

11220002130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3703082.

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

Adding to 11220002130 its reverse (3120002211), we get a palindrome (14340004341).

The spelling of 11220002130 in words is "eleven billion, two hundred twenty million, two thousand, one hundred thirty".