11012002302 has 64 divisors (see below), whose sum is σ = 25831217664. Its totient is φ = 3063951360.

The previous prime is 11012002301. The next prime is 11012002303. The reversal of 11012002302 is 20320021011.

It is an interprime number because it is at equal distance from previous prime (11012002301) and next prime (11012002303).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11012002301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 988053 + ... + 999135.

It is an arithmetic number, because the mean of its divisors is an integer number (403612776).

Almost surely, 2^11012002302 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11012002302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12915608832).

11012002302 is an abundant number, since it is smaller than the sum of its proper divisors (14819215362).

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

11012002302 is a wasteful number, since it uses less digits than its factorization.

11012002302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11713.

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

Adding to 11012002302 its reverse (20320021011), we get a palindrome (31332023313).

The spelling of 11012002302 in words is "eleven billion, twelve million, two thousand, three hundred two".