2011003302 has 96 divisors (see below), whose sum is σ = 5117414400. Its totient is φ = 515623680.

The previous prime is 2011003297. The next prime is 2011003307. The reversal of 2011003302 is 2033001102.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2011003297) and next prime (2011003307).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2011003307) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 398974 + ... + 403982.

It is an arithmetic number, because the mean of its divisors is an integer number (53306400).

Almost surely, 2^2011003302 is an apocalyptic number.

2011003302 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2011003302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2558707200).

2011003302 is an abundant number, since it is smaller than the sum of its proper divisors (3106411098).

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

2011003302 is a wasteful number, since it uses less digits than its factorization.

2011003302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5122 (or 5111 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 2011003302 is about 44844.2114659183. The cubic root of 2011003302 is about 1262.2273741560.

Adding to 2011003302 its reverse (2033001102), we get a palindrome (4044004404).

It can be divided in two parts, 201100 and 3302, that added together give a palindrome (204402).

The spelling of 2011003302 in words is "two billion, eleven million, three thousand, three hundred two".