11033230311102 has 32 divisors (see below), whose sum is σ = 22564449048960. Its totient is φ = 3595434147360.

The previous prime is 11033230311073. The next prime is 11033230311119. The reversal of 11033230311102 is 20111303233011.

It is a happy number.

It is a congruent number.

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, 86033488 + ... + 86161635.

It is an arithmetic number, because the mean of its divisors is an integer number (705139032780).

Almost surely, 2^{11033230311102} is an apocalyptic number.

11033230311102 is an abundant number, since it is smaller than the sum of its proper divisors (11531218737858).

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

11033230311102 is a wasteful number, since it uses less digits than its factorization.

11033230311102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172195368.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 11033230311102 its reverse (20111303233011), we get a palindrome (31144533544113).

The spelling of 11033230311102 in words is "eleven trillion, thirty-three billion, two hundred thirty million, three hundred eleven thousand, one hundred two".